From 13e9b7c2c47c4f2f0f83c1b9cf0054385e5b1376 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petri=20Damst=C3=A9n?= <petri.damsten@kdemail.net>
Date: Tue, 24 Feb 2009 08:47:03 +0000
Subject: [PATCH] delete svgBackground even if svgFilename is empty so it can
 be resetted.

svn path=/trunk/KDE/kdelibs/; revision=930783
---
 widgets/signalplotter.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/widgets/signalplotter.cpp b/widgets/signalplotter.cpp
index cb4a96d23..49ca7ab5a 100644
--- a/widgets/signalplotter.cpp
+++ b/widgets/signalplotter.cpp
@@ -504,10 +504,9 @@ void SignalPlotter::setSvgBackground(const QString &filename)
         d->svgFilename = filename;
     }
 
+    delete d->svgBackground;
+    d->svgBackground = 0;
     if (!d->svgFilename.isEmpty()) {
-        if (d->svgBackground) {
-            delete d->svgBackground;
-        }
         d->svgBackground = new Svg(this);
         d->svgBackground->setImagePath(d->svgFilename);
     }