From: Timo Sirainen <tss@iki.fi>
Date: Tue, 1 Apr 2008 08:42:24 +0000 (+0300)
Subject: t_buffer_get() overflow check worked only with 64bit systems.
X-Git-Tag: 1.1.rc4~4
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c438c40313ec4ccd348e5c3d199c2927cdce8906;p=thirdparty%2Fdovecot%2Fcore.git

t_buffer_get() overflow check worked only with 64bit systems.

--HG--
branch : HEAD
---

diff --git a/src/lib/data-stack.c b/src/lib/data-stack.c
index 35a17bd421..0798e9f3ce 100644
--- a/src/lib/data-stack.c
+++ b/src/lib/data-stack.c
@@ -81,7 +81,7 @@ static void data_stack_last_buffer_reset(void)
 
 		p = STACK_BLOCK_DATA(current_block) +
 			(current_block->size - current_block->left) +
-			MEM_ALIGN(sizeof(size_t) + last_buffer_size);
+			MEM_ALIGN(sizeof(size_t)) + MEM_ALIGN(last_buffer_size);
 #endif
 		/* reset t_buffer_get() mark - not really needed but makes it
 		   easier to notice if t_malloc()/t_push()/t_pop() is called