Mesa (master): winsys/xlib: Fix memory leak.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: aa311ae61680f0fc300e33e8955c6c58cafd5fb4
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=aa311ae61680f0fc300e33e8955c6c58cafd5fb4

Author: Vinson Lee <vlee at vmware.com>
Date:   Thu Mar 11 00:18:09 2010 -0800

winsys/xlib: Fix memory leak.

Memory for xm_dt was allocated twice.

---

 src/gallium/winsys/xlib/xlib_sw_winsys.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/gallium/winsys/xlib/xlib_sw_winsys.c b/src/gallium/winsys/xlib/xlib_sw_winsys.c
index 29c6427..cecfa4a 100644
--- a/src/gallium/winsys/xlib/xlib_sw_winsys.c
+++ b/src/gallium/winsys/xlib/xlib_sw_winsys.c
@@ -363,7 +363,7 @@ xm_displaytarget_create(struct sw_winsys *winsys,
                         unsigned alignment,
                         unsigned *stride)
 {
-   struct xm_displaytarget *xm_dt = CALLOC_STRUCT(xm_displaytarget);
+   struct xm_displaytarget *xm_dt;
    unsigned nblocksy, size;
 
    xm_dt = CALLOC_STRUCT(xm_displaytarget);