From: Martin Mares <mj@ucw.cz>
Date: Fri, 2 Nov 2012 21:36:42 +0000 (+0100)
Subject: gary: Allow GARY_RESIZE to be used for immediate array indexing
X-Git-Tag: v5.99~93
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=206656fc7fe796b9fc76c9813fdb48e5ebc42c2f;p=libucw.git

gary: Allow GARY_RESIZE to be used for immediate array indexing
---

diff --git a/ucw/gary.h b/ucw/gary.h
index b87a6fef..6b4adfb1 100644
--- a/ucw/gary.h
+++ b/ucw/gary.h
@@ -22,7 +22,7 @@ struct gary_hdr {
 #define GARY_INIT_ZERO(ptr, n) (ptr) = gary_init(sizeof(*(ptr)), (n), 1)
 #define GARY_FREE(ptr) do { if (ptr) xfree(GARY_HDR(ptr)); } while (0)
 #define GARY_SIZE(ptr) (GARY_HDR(ptr)->num_elts)
-#define GARY_RESIZE(ptr, n) (ptr) = gary_set_size((ptr), (n))
+#define GARY_RESIZE(ptr, n) ((ptr) = gary_set_size((ptr), (n)))
 #define GARY_INIT_OR_RESIZE(ptr, n) (ptr) = (ptr) ? gary_set_size((ptr), (n)) : gary_init(sizeof(*(ptr)), (n), 0)
 
 #define GARY_PUSH(ptr, n) ({						\