comctl32: Avoid using uninitialized value (Coverity).

8d6f9e30 · Frédéric Delanoy · Alexandre Julliard · 9e8e6e6d · 8d6f9e30
Commit 8d6f9e30 authored Dec 15, 2011 by Frédéric Delanoy Committed by Alexandre Julliard Dec 20, 2011
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Showing with 6 additions and 2 deletions

theming.c dlls/comctl32/theming.c +6 -2

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--- a/dlls/comctl32/theming.c
+++ b/dlls/comctl32/theming.c
@@ -129,8 +129,12 @@ void THEMING_Initialize (void)
        WNDCLASSEXW class;

        class.cbSize = sizeof(class);
-        class.style |= CS_GLOBALCLASS;
-        GetClassInfoExW (NULL, subclasses[i].className, &class);
+        if (!GetClassInfoExW (NULL, subclasses[i].className, &class))
+        {
+            ERR("Could not retrieve information for class %s\n",
+                debugstr_w (subclasses[i].className));
+            continue;
+        }
        originalProcs[i] = class.lpfnWndProc;
        class.lpfnWndProc = subclassProcs[i];