Fix random color ramps returning invalid QColors for value of 1.0

(cherry-picked from 1d2b4cb)
qgis · Aug 4, 2015 · 1874c37 · 1874c37
1 parent fd394b9
commit 1874c37
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/symbology-ng/qgsvectorcolorrampv2.cpp b/src/core/symbology-ng/qgsvectorcolorrampv2.cpp
@@ -295,7 +295,7 @@ double QgsVectorRandomColorRampV2::value( int index ) const
 QColor QgsVectorRandomColorRampV2::color( double value ) const
 {
   int colorCnt = mColors.count();
-  int colorIdx = ( int )( value * colorCnt );
+  int colorIdx = ( int )( value * ( colorCnt - 1 ) );
 
   if ( colorIdx >= 0 && colorIdx < colorCnt )
     return mColors.at( colorIdx );