Taylor Blau 03c7a30cee pack-bitmap: reject pseudo-merge "sampleRate" of 0 ... The "bitmapPseudoMerge.*.sampleRate" configuration controls what fraction of unstable commits are included in each pseudo-merge group. The config validation accepts values in the range `[0, 1]`, but a value of exactly 0 causes a division by zero in `select_pseudo_merges_1()`: if (j % (uint32_t)(1.0 / group->sample_rate)) When `sample_rate` is 0, `1.0 / 0.0` produces `+inf`, and casting infinity to `uint32_t` is undefined behavior in C. On most platforms this yields 0, making the subsequent modulo operation (`j % 0`) a fatal arithmetic trap. This path was not previously reachable because an earlier bug caused all pseudo-merge candidates to be classified as "stable" (where the sampling rate is not used), regardless of their actual commit date. Now that the date classification is fixed, the unstable path is exercised and the division by zero can fire. Fix this by changing the validation to require a strict lower bound and thus reject 0. Signed-off-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2026-05-12 10:36:18 +09:00
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add.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
advice.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
alias.adoc	doc: fix list continuation in alias.adoc	2026-03-03 09:59:31 -08:00
am.adoc	doc: am: add missing config am.messageId	2026-02-09 10:34:05 -08:00
apply.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
attr.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
bitmap-pseudo-merge.adoc	pack-bitmap: reject pseudo-merge "sampleRate" of 0	2026-05-12 10:36:18 +09:00
blame.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
branch.adoc	doc: improve formatting in branch section	2025-06-30 11:11:36 -07:00
browser.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
bundle.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
checkout.adoc	doc: convert git-checkout manpage to new style	2025-05-27 07:50:58 -07:00
clean.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
clone.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
color.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
column.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
commit.adoc	doc: config: mention core.commentChar on commit.cleanup	2025-05-27 15:31:06 -07:00
commitgraph.adoc	commit-graph: add new config for changed-paths & recommend it in scalar	2025-10-22 10:40:11 -07:00
completion.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
core.adoc	Merge branch 'pc/lockfile-pid'	2026-02-17 13:30:41 -08:00
credential.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
diff.adoc	Merge branch 'bc/doc-adoc-not-txt'	2025-02-14 17:53:47 -08:00
difftool.adoc	Merge branch 'bc/doc-adoc-not-txt'	2025-02-14 17:53:47 -08:00
extensions.adoc	Merge branch 'kn/ref-location'	2026-03-04 10:52:59 -08:00
fastimport.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
feature.adoc	setup: use "reftable" format when experimental features are enabled	2025-07-07 06:26:21 -07:00
fetch.adoc	doc: convert git fetch to synopsis style	2025-11-19 15:00:37 -08:00
filter.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
fmt-merge-msg.adoc	doc: switch merge config description to new synopsis format	2025-05-27 07:51:00 -07:00
format.adoc	docs: fix --commit-list-format related entries	2026-03-27 13:09:50 -07:00
fsck.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
fsmonitor--daemon.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
gc.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
gitcvs.adoc	completion: make sed command that generates config-list.h portable.	2025-06-02 17:21:49 -07:00
gitweb.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
gpg.adoc	gpg-interface: expand gpg.program as a path	2025-07-14 10:07:02 -07:00
grep.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
gui.adoc	config: document 'gui.GCWarning'	2025-12-09 07:38:56 +09:00
guitool.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
help.adoc	Merge branch 'bc/doc-adoc-not-txt'	2025-02-14 17:53:47 -08:00
hook.adoc	hook: make consistent use of friendly-name in docs	2026-03-25 14:00:46 -07:00
http.adoc	http: add support for HTTP 429 rate limit retries	2026-03-17 09:14:19 -07:00
i18n.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
imap.adoc	imap-send: enable specifying the folder using the command line	2025-06-20 08:11:17 -07:00
includeif.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
index.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
init.adoc	submodule: allow runtime enabling extensions.submodulePathConfig	2026-01-12 11:56:56 -08:00
instaweb.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
interactive.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
log.adoc	doc: git-log: fix description list	2025-08-08 09:14:46 -07:00
lsrefs.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
mailinfo.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
mailmap.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
maintenance.adoc	builtin/maintenance: use "geometric" strategy by default	2026-02-24 07:33:20 -08:00
man.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
merge.adoc	merge/pull: extend merge.stat configuration variable to cover --compact-summary	2025-06-13 11:54:14 -07:00
mergetool.adoc	doc: config: replace backtick with apostrophe for possessive	2025-08-25 12:42:45 -07:00
notes.adoc	Merge branch 'bc/doc-adoc-not-txt'	2025-02-14 17:53:47 -08:00
pack.adoc	pack-bitmap: fix bug with exact ref match in "pack.preferBitmapTips"	2026-02-19 10:41:18 -08:00
pager.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
pretty.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
promisor.adoc	promisor-remote: allow a client to store fields	2026-02-17 11:46:40 -08:00
protocol.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
pull.adoc	pull: add pull.autoStash config option	2025-07-21 15:01:21 -07:00
push.adoc	doc: convert git push to synopsis style	2025-11-19 15:00:45 -08:00
rebase.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
receive.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
reftable.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
remote.adoc	fetch: only respect followRemoteHEAD with configured refspecs	2025-03-18 12:21:25 -07:00
remotes.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
repack.adoc	repack: exclude cruft pack(s) from the MIDX where possible	2025-06-23 15:41:38 -07:00
replay.adoc	replay: add replay.refAction config option	2025-11-05 13:34:55 -08:00
rerere.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
revert.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
safe.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
sendemail.adoc	send-email: add client certificate options	2026-03-02 08:39:26 -08:00
sequencer.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
showbranch.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
sparse.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
splitindex.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
ssh.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
stash.adoc	Merge branch 'dk/stash-apply-index'	2025-10-20 14:12:17 -07:00
status.adoc	status: clarify how status.compareBranches deduplicates	2026-03-04 10:13:33 -08:00
submodule.adoc	Merge branch 'cs/add-skip-submodule-ignore-all'	2026-03-09 14:36:55 -07:00
tag.adoc	doc: convert git tag to synopsis style	2025-10-05 16:09:03 -07:00
tar.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
trace2.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
trailer.adoc	doc: config: convert trailers section to synopsis style	2026-03-16 15:04:37 -07:00
transfer.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
uploadarchive.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
uploadpack.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
url.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
user.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
versionsort.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
web.adoc	doc: use .adoc extension for AsciiDoc files	2025-01-21 12:56:06 -08:00
worktree.adoc	doc: convert git worktree to synopsis style	2025-10-05 16:09:03 -07:00