From 0fbcfcc824e474874c15d7c0b2ea0df408448906 Mon Sep 17 00:00:00 2001 From: Jeremy Allison Date: Tue, 27 Aug 2013 12:59:04 -0700 Subject: Fix a conditional check. (size - tc->size > 0) is always true if size and tc->size are unsigned. Replace with (size > tc->size). Signed-off-by: Jeremy Allison Reviewed-by: Simo Sorce --- lib/talloc/talloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/talloc') diff --git a/lib/talloc/talloc.c b/lib/talloc/talloc.c index 54f3c0a56d..2683ff074e 100644 --- a/lib/talloc/talloc.c +++ b/lib/talloc/talloc.c @@ -1507,7 +1507,7 @@ _PUBLIC_ void *_talloc_realloc(const void *context, void *ptr, size_t size, cons return NULL; } - if (tc->limit && (size - tc->size > 0)) { + if (tc->limit && (size > tc->size)) { if (!talloc_memlimit_check(tc->limit, (size - tc->size))) { errno = ENOMEM; return NULL; -- cgit