From bb8334104baf4d5a4a442a8647fb9204738f2204 Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Fri, 8 Oct 2021 04:52:55 +0100
Subject: [PATCH] checkpath: fix allocation size of path buffer

strlen's return value isn't enough to be used
directly for (x)malloc; it doesn't include
the null byte at the end of the string.

X-Gentoo-Bug: 816900
X-Gentoo-Bug-URL: https://bugs.gentoo.org/816900
Fixes: #459
Fixes: #462
---
 src/rc/checkpath.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rc/checkpath.c b/src/rc/checkpath.c
index bab22692..c4dd7d9d 100644
--- a/src/rc/checkpath.c
+++ b/src/rc/checkpath.c
@@ -151,7 +151,7 @@ static char *clean_path(char *path)
 	char *ch;
 	char *ch2;
 	char *str;
-	str = xmalloc(strlen(path));
+	str = xmalloc(strlen(path) + 1);
 	ch = path;
 	ch2 = str;
 	while (true) {