diff --git a/commit.c b/commit.c
index 05c4c923faaa1b2ee0c48ebc4230657fbbab6077..2717dd81c346d89bf5d6727e3aa1f5b65ff39aca 100644 (file)
--- a/commit.c
+++ b/commit.c
if (buf[len-1] == '\n')
buf[--len] = 0;
- if (buf[0] == '#')
+ if (buf[0] == '#' || buf[0] == '\0')
return NULL;
if ((len + 1) % 41) {
bad_graft_data: