Marcus Meissner : ddrawex: Use stack ctx instead of uninitialized variable.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 294382269de74eb014969cf13cd710cae573d716
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=294382269de74eb014969cf13c...

Author: Marcus Meissner 
Date:   Mon Jan 26 18:06:24 2009 +0100

ddrawex: Use stack ctx instead of uninitialized variable.

---

dlls/ddrawex/ddraw.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/dlls/ddrawex/ddraw.c b/dlls/ddrawex/ddraw.c
index b581529..6607c78 100644
--- a/dlls/ddrawex/ddraw.c
+++ b/dlls/ddrawex/ddraw.c
@@ -678,11 +678,11 @@ IDirectDraw4Impl_EnumSurfaces(IDirectDraw4 *iface,
                               LPDDENUMSURFACESCALLBACK2 Callback)
 {
     IDirectDrawImpl *This = impl_from_dd4(iface);
-    struct enumsurfaces4_ctx *ctx;
+    struct enumsurfaces4_ctx ctx;
     TRACE("(%p)->(0x%08x,%p,%p,%p)\n", This, Flags, DDSD, Context, Callback);

-    ctx->orig_cb = Callback;
-    ctx->orig_ctx = Context;
+    ctx.orig_cb = Callback;
+    ctx.orig_ctx = Context;
     return IDirectDraw4Impl_EnumSurfaces(This->parent, Flags, DDSD, &ctx, enum_surfaces_wrapper);
 }