From 598a0147cde14d093d17b81c102a1757b5ef9975 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Sun, 20 Feb 2011 16:12:09 -0500 Subject: fix simple_malloc malloc(0) behavior not to return non-unique pointers --- src/malloc/__simple_malloc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/malloc/__simple_malloc.c b/src/malloc/__simple_malloc.c index 61cd9fc4..c029342c 100644 --- a/src/malloc/__simple_malloc.c +++ b/src/malloc/__simple_malloc.c @@ -15,6 +15,7 @@ void *__simple_malloc(size_t n) static int lock; size_t align=1; + if (!n) return 0; if (n > SIZE_MAX/2) goto toobig; while (align