kernel/git - git - PowerEL Git System

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Commit Graph

Author	SHA1	Message	Date
Junio C Hamano	3442ea4a75	git checkout: do not allow switching to a tree-ish that is not a commit "git checkout -b newbranch $commit^{tree}" mistakenly created a new branch rooted at the current HEAD, because in that case, the two structure fields used to see if the command was invoked without any argument (hence it needs to default to checking out the HEAD) were populated incorrectly. Upon seeing a command line argument that we took as a rev, we should store that string in new.name, even if that does not name a commit. This will correctly trigger the existing safety logic. Signed-off-by: Junio C Hamano <gitster@pobox.com> Acked-by: Daniel Barkalow <barkalow@iabervon.org>	16 years ago
Alexandre Julliard	323e00fd46	checkout: Don't crash when switching away from an invalid branch. When using alternates, it is possible for HEAD to end up pointing to an invalid commit. git checkout should be able to recover from that situation without crashing. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>	16 years ago

Author

SHA1

Message

Date

Junio C Hamano

3442ea4a75

git checkout: do not allow switching to a tree-ish that is not a commit

"git checkout -b newbranch $commit^{tree}" mistakenly created a new branch
rooted at the current HEAD, because in that case, the two structure fields
used to see if the command was invoked without any argument (hence it
needs to default to checking out the HEAD) were populated incorrectly.

Upon seeing a command line argument that we took as a rev, we should store
that string in new.name, even if that does not name a commit.  This will
correctly trigger the existing safety logic.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
Acked-by: Daniel Barkalow <barkalow@iabervon.org>

16 years ago

Alexandre Julliard

323e00fd46

checkout: Don't crash when switching away from an invalid branch.

When using alternates, it is possible for HEAD to end up pointing to
an invalid commit. git checkout should be able to recover from that
situation without crashing.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

16 years ago

2 Commits (32177ba663134879776441be6da03a3bfab2e968)