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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2013-02-23 12:22:27 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-02-23 19:53:21 (GMT) |
| commit | 8efb8899cfe866dddb3659b9e0a94232161db65e (patch) | |
| tree | ddd5923a81c5050afc629b45ce02b09fad51dfec /perl | |
| parent | d040350813986e0f4bb3aeb977077975c1552606 (diff) | |
| download | git-8efb8899cfe866dddb3659b9e0a94232161db65e.zip git-8efb8899cfe866dddb3659b9e0a94232161db65e.tar.gz git-8efb8899cfe866dddb3659b9e0a94232161db65e.tar.bz2 | |
branch: segfault fixes and validation
branch_get() can return NULL (so far on detached HEAD only) but some
code paths in builtin/branch.c cannot deal with that and cause
segfaults.
While at there, make sure to bail out when the user gives 2 or more
branches with --set-upstream-to or --unset-upstream, where only the
first branch is processed and the rest silently dropped.
Reported-by: Per Cederqvist <cederp@opera.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'perl')
0 files changed, 0 insertions, 0 deletions