let's say 0 is a good default

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=602591

diff --git a/kdeeduplot/kplotobject.cpp b/kdeeduplot/kplotobject.cpp
index 2277724c0c052ca52d6f4d0b16c309f3ad9ac1d9..157ecd7882c5e52c08ff6dbe625fe6aeb67b0645 100644 (file)
--- a/kdeeduplot/kplotobject.cpp
+++ b/kdeeduplot/kplotobject.cpp
@@ -89,7 +89,7 @@ void KPlotObject::draw( QPainter *painter, KPlotWidget *pw ) {
                painter->setBrush( barBrush() );
 
                for ( int i=0; i<pList.size(); ++i ) {
-                       double w;
+                       double w = 0;
                        if ( pList[i]->barWidth() == 0.0 ) {
                                if ( i<pList.size()-1 ) 
                                        w = pList[i+1]->x() - pList[i]->x();