From: Tomas Valla <tom@ucw.cz>
Date: Mon, 22 Jul 2013 09:08:43 +0000 (+0200)
Subject: gary.h: Fixed bug in INIT_SPACE_* macros
X-Git-Tag: v5.99~78
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=eb9a408134b9356cc91927cbd46de9ad16224119;p=libucw.git

gary.h: Fixed bug in INIT_SPACE_* macros

commit 629bd47e7b61b251d055dccfecf124bacad17f76 from MD2
---

diff --git a/ucw/gary.h b/ucw/gary.h
index 5630bc2f..8fa72929 100644
--- a/ucw/gary.h
+++ b/ucw/gary.h
@@ -20,8 +20,8 @@ struct gary_hdr {
 
 #define GARY_INIT(ptr, n) (ptr) = gary_init(sizeof(*(ptr)), (n), 0)
 #define GARY_INIT_ZERO(ptr, n) (ptr) = gary_init(sizeof(*(ptr)), (n), 1)
-#define GARY_INIT_SPACE(ptr, n) do { GARY_INIT(ptr, n); (ptr)->num_elts = 0; } while (0)
-#define GARY_INIT_SPACE_ZERO(ptr, n) do { GARY_INIT_ZERO(ptr, n); (ptr)->num_elts = 0; } while (0)
+#define GARY_INIT_SPACE(ptr, n) do { GARY_INIT(ptr, n); (GARY_HDR(ptr))->num_elts = 0; } while (0)
+#define GARY_INIT_SPACE_ZERO(ptr, n) do { GARY_INIT_ZERO(ptr, n); (GARY_HDR(ptr))->num_elts = 0; } while (0)
 #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)))