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| author | René Scharfe <rene.scharfe@lsrfire.ath.cx> | 2013-04-17 18:33:54 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-04-17 21:50:45 (GMT) |
| commit | de5abe9fe91a496d019d62abefe23df9d72fad30 (patch) | |
| tree | b7e96cb9f56afd1b82ad9a610c033f56254fc558 /environment.c | |
| parent | 9dbe7c3d7f4424cf0c27c2d4efabf72e58fa76b9 (diff) | |
| download | git-de5abe9fe91a496d019d62abefe23df9d72fad30.zip git-de5abe9fe91a496d019d62abefe23df9d72fad30.tar.gz git-de5abe9fe91a496d019d62abefe23df9d72fad30.tar.bz2 | |
blame: handle broken commit headers gracefully
split_ident_line() can leave us with the pointers date_begin, date_end,
tz_begin and tz_end all set to NULL. Check them before use and supply
the same fallback values as in the case of a negative return code from
split_ident_line().
The "(unknown)" is not actually shown in the output, though, because it
will be converted to a number (zero) eventually.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'environment.c')
0 files changed, 0 insertions, 0 deletions