From 329a304714255f6e5528b4311d29f9d83c85d201 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Tue, 8 Aug 2006 12:21:33 -0700 Subject: [PATCH] builtin-mv: fix use of uninitialized memory. Juergen Ruehle noticed that add_slash() tries to strcat() into uninitialized memory and fails. Signed-off-by: Junio C Hamano --- builtin-mv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/builtin-mv.c b/builtin-mv.c index e47942c13..ce8187c1e 100644 --- a/builtin-mv.c +++ b/builtin-mv.c @@ -48,7 +48,8 @@ static const char *add_slash(const char *path) if (path[len - 1] != '/') { char *with_slash = xmalloc(len + 2); memcpy(with_slash, path, len); - strcat(with_slash + len, "/"); + with_slash[len++] = '/'; + with_slash[len] = 0; return with_slash; } return path; -- 2.30.2