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>
This commit is contained in:
Junio C Hamano 2006-04-22 03:06:13 -07:00
parent 91efcf6065
commit 53f420ef00

View file

@ -574,8 +574,9 @@ unsigned long pretty_print_commit(enum cmit_fmt fmt, const struct commit *commit
}
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);