scc

commit 328f45d5dcadced32eaeee1ea0a6f05f7cb2a969
parent fe3c00a2d48a2f6d7d66231cb5edecb0c5ccf778
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Tue, 15 Apr 2014 20:51:47 +0200

Copy end of string in xstrdup

the size of a string is length of the string + 1 due to the
end of string.

Diffstat:
M
wrapper.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/wrapper.c b/wrapper.c
@@ -36,7 +36,7 @@ xcalloc(size_t nmemb, size_t size)
 char *
 xstrdup(const char *s)
 {
-	register size_t len = strlen(s);
+	register size_t len = strlen(s) + 1;
 	register char *p = xmalloc(len);
 
 	return memcpy(p, s, len);