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author | Jharrod LaFon <jlafon@eyesopen.com> | 2013-08-19 09:26:56 -0700 |
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committer | Junio C Hamano <gitster@pobox.com> | 2013-08-19 13:47:56 -0700 |
commit | 4b05440283350ec3b01afabe847d9ce5cf4cbdb7 (patch) | |
tree | d07d7b4e2fcbfa3d9cb18df7e5110bcfbfc50ff4 /Documentation/git-gc.txt | |
parent | Merge branch 'maint-1.8.1' into maint-1.8.2 (diff) | |
download | tgif-4b05440283350ec3b01afabe847d9ce5cf4cbdb7.tar.xz |
avoid segfault on submodule.*.path set to an empty "true"
Git fails due to a segmentation fault if a submodule path is empty.
Here is an example .gitmodules that will cause a segmentation fault:
[submodule "foo-module"]
path
url = http://host/repo.git
$ git status
Segmentation fault (core dumped)
This is because the parsing of "submodule.*.path" is not prepared to
see a value-less "true" and assumes that the value is always
non-NULL (parsing of "ignore" has the same problem).
Fix it by checking the NULL-ness of value and complain with
config_error_nonbool().
Signed-off-by: Jharrod LaFon <jlafon@eyesopen.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/git-gc.txt')
0 files changed, 0 insertions, 0 deletions