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-rw-r--r--src/revparse.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/revparse.c b/src/revparse.c
index c120b466f..5cce3be63 100644
--- a/src/revparse.c
+++ b/src/revparse.c
@@ -168,6 +168,8 @@ static int retrieve_previously_checked_out_branch_or_revision(git_object **out,
for (i = 0; i < numentries; i++) {
entry = git_reflog_entry_byindex(reflog, i);
msg = git_reflog_entry_message(entry);
+ if (!msg)
+ continue;
if (regexec(&preg, msg, 2, regexmatches, 0))
continue;