git-fmt-patch: thinkofix to show [PATCH] properly.
Updating "subject" variable without changing the hardcoded
number of bytes to memcpy from it would not help much.
Signed-off-by: Junio C Hamano <junkio@cox.net>
diff --git a/commit.c b/commit.c
index 06e0098..f4e4eea 100644
--- a/commit.c
+++ b/commit.c
@@ -574,8 +574,9 @@
}
if (subject) {
- memcpy(buf + offset, subject, 9);
- offset += 9;
+ int slen = strlen(subject);
+ memcpy(buf + offset, subject, slen);
+ offset += slen;
}
memset(buf + offset, ' ', indent);
memcpy(buf + offset + indent, line, linelen);
