When showing a commit message, do not lose an incomplete line.

1 files changed, 2 insertions, 2 deletions

diff --git a/commit.c b/commit.c
index d534c9ba58..c7bb8dba64 100644
--- a/commit.c
+++ b/commit.c
@@ -400,11 +400,11 @@ static int get_one_line(const char *msg, unsigned long len)
 
 	while (len--) {
 		char c = *msg++;
+		if (!c)
+			break;
 		ret++;
 		if (c == '\n')
 			break;
-		if (!c)
-			return 0;
 	}
 	return ret;
 }