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Author	SHA1	Message	Date
Junio C Hamano	6991357513	fast-export --export-marks: fix off by one error The export_marks() function iterated over a (potentially sparsely populated) hashtable, but it accessed it starting from offset 1 and one element beyond the end. Noticed by SungHyun Nam. Signed-off-by: Junio C Hamano <gitster@pobox.com>	17 years ago
Linus Torvalds	2a1a3dce33	Fix a copy-n-paste bug in the object decorator code. Duh. When I did the object decorator thing, I made the "loop over the hash" function use the same logic for updating the hash, ie made them use if (++j >= size) j = 0; for both the hash update for both "insert" and "lookup" HOWEVER. For some inexplicable reason I had an extraneous j++; in the insert path (probably just from the fact that the old code there used j++; if (j >= size) j = 0; and when I made them use the same logic I just didn't remove the old extraneous line properly. This fixes it. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago
Linus Torvalds	a59b276e18	Add a generic "object decorator" interface, and make object refs use it This allows you to add an arbitrary "decoration" of your choice to any object. It's a space- and time-efficient way to add information to arbitrary objects, especially if most objects probably do not have the decoration. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>	18 years ago

Author

SHA1

Message

Date

Junio C Hamano

6991357513

fast-export --export-marks: fix off by one error

The export_marks() function iterated over a (potentially sparsely
populated) hashtable, but it accessed it starting from offset 1 and one
element beyond the end.

Noticed by SungHyun Nam.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

17 years ago

Linus Torvalds

2a1a3dce33

Fix a copy-n-paste bug in the object decorator code.

Duh.

When I did the object decorator thing, I made the "loop over the hash"
function use the same logic for updating the hash, ie made them use

	if (++j >= size)
		j = 0;

for both the hash update for both "insert" and "lookup"

HOWEVER.

For some inexplicable reason I had an extraneous

	j++;

in the insert path (probably just from the fact that the old code there
used

	j++;
	if (j >= size)
		j = 0;

and when I made them use the same logic I just didn't remove the old
extraneous line properly.

This fixes it.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

18 years ago

Linus Torvalds

a59b276e18

Add a generic "object decorator" interface, and make object refs use it

This allows you to add an arbitrary "decoration" of your choice to any
object.  It's a space- and time-efficient way to add information to
arbitrary objects, especially if most objects probably do not have the
decoration.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

18 years ago

3 Commits (fc721b699b817e9cb78994c6dd6d86e744bd2112)