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| author | Junio C Hamano <gitster@pobox.com> | 2008-02-11 10:50:06 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-02-11 13:11:36 -0800 |
| commit | 4f342b96d15205ec052e400f10121dd7cee39963 (patch) | |
| tree | c7929514ad3f14c3c5c4bca1291f3de78ae4eec0 /builtin-reflog.c | |
| parent | 995c45279e270811f53b7ff8bf44a07ed3457ddc (diff) | |
| download | git-4f342b96d15205ec052e400f10121dd7cee39963.tar.gz git-4f342b96d15205ec052e400f10121dd7cee39963.tar.xz | |
builtin-reflog.c: guard config parser from value=NULL
gc.reflogexpire and gc.reflogexpireunreachable configuration expect
a string value suitable for calling approxidate() with.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-reflog.c')
| -rw-r--r-- | builtin-reflog.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/builtin-reflog.c b/builtin-reflog.c index e6834dd83..4836ec951 100644 --- a/builtin-reflog.c +++ b/builtin-reflog.c @@ -307,13 +307,19 @@ static int collect_reflog(const char *ref, const unsigned char *sha1, int unused static int reflog_expire_config(const char *var, const char *value) { - if (!strcmp(var, "gc.reflogexpire")) + if (!strcmp(var, "gc.reflogexpire")) { + if (!value) + config_error_nonbool(var); default_reflog_expire = approxidate(value); - else if (!strcmp(var, "gc.reflogexpireunreachable")) + return 0; + } + if (!strcmp(var, "gc.reflogexpireunreachable")) { + if (!value) + config_error_nonbool(var); default_reflog_expire_unreachable = approxidate(value); - else - return git_default_config(var, value); - return 0; + return 0; + } + return git_default_config(var, value); } static int cmd_reflog_expire(int argc, const char **argv, const char *prefix) |