From 2ec60d5a71a560460c884be36de8fbad467fb69d Mon Sep 17 00:00:00 2001
From: Harald Fernengel <harald.fernengel@nokia.com>
Date: Tue, 9 Nov 2010 17:32:15 +0100
Subject: Clear X11 structure before use

This squelches valgrind warnings about uninitialized reads

Task-number: QT-3973
Reviewed-by: Robert Griebl
---
 src/gui/kernel/qmotifdnd_x11.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/gui/kernel/qmotifdnd_x11.cpp b/src/gui/kernel/qmotifdnd_x11.cpp
index 3334455..3b79129 100644
--- a/src/gui/kernel/qmotifdnd_x11.cpp
+++ b/src/gui/kernel/qmotifdnd_x11.cpp
@@ -385,7 +385,10 @@ static void DndReadSourceProperty(Display * dpy,
 static void DndWriteReceiverProperty(Display * dpy, Window window,
                                      unsigned char protocol_style)
 {
-    DndReceiverProp receiver_prop ;
+    DndReceiverProp receiver_prop;
+
+    // squelch potential valgrind errors about uninitialized reads
+    memset(&receiver_prop, 0, sizeof(receiver_prop));
 
     receiver_prop.byte_order = DndByteOrder() ;
     receiver_prop.protocol_version = DND_PROTOCOL_VERSION;
-- 
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