diff options
Diffstat (limited to 'src/signature.c')
| -rw-r--r-- | src/signature.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/signature.c b/src/signature.c index 286d0a618..91864bb88 100644 --- a/src/signature.c +++ b/src/signature.c @@ -231,7 +231,8 @@ int git_signature__parse(git_signature *sig, const char **buffer_out, const char *time_start = email_end + 2; const char *time_end; - if (git__strtol64(&sig->when.time, time_start, &time_end, 10) < 0) { + if (git__strntol64(&sig->when.time, time_start, + buffer_end - time_start, &time_end, 10) < 0) { git__free(sig->name); git__free(sig->email); sig->name = sig->email = NULL; @@ -246,7 +247,8 @@ int git_signature__parse(git_signature *sig, const char **buffer_out, tz_start = time_end + 1; if ((tz_start[0] != '-' && tz_start[0] != '+') || - git__strtol32(&offset, tz_start + 1, &tz_end, 10) < 0) { + git__strntol32(&offset, tz_start + 1, + buffer_end - tz_start + 1, &tz_end, 10) < 0) { /* malformed timezone, just assume it's zero */ offset = 0; } |