Merge pull request #2063 from linquize/reflog-msg-null

git_reflog_entry_message can be null
This commit is contained in:
Russell Belfer 2014-01-20 10:15:05 -08:00
commit d62bf0bf83

View File

@ -168,6 +168,8 @@ static int retrieve_previously_checked_out_branch_or_revision(git_object **out,
for (i = 0; i < numentries; i++) { for (i = 0; i < numentries; i++) {
entry = git_reflog_entry_byindex(reflog, i); entry = git_reflog_entry_byindex(reflog, i);
msg = git_reflog_entry_message(entry); msg = git_reflog_entry_message(entry);
if (!msg)
continue;
if (regexec(&preg, msg, 2, regexmatches, 0)) if (regexec(&preg, msg, 2, regexmatches, 0))
continue; continue;