From 93ad1d0a2c819753d3501c6f74b37072d2671171 Mon Sep 17 00:00:00 2001
From: Nathan Woodrow <woodrow.nathan@gmail.com>
Date: Fri, 31 Aug 2012 07:06:57 +1000
Subject: [PATCH] initialize mScale to 0 in QgsExpression

---
 src/core/qgsexpression.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/qgsexpression.cpp b/src/core/qgsexpression.cpp
index fdf0cced3e4..ea6e292d863 100644
--- a/src/core/qgsexpression.cpp
+++ b/src/core/qgsexpression.cpp
@@ -890,7 +890,7 @@ int QgsExpression::functionCount()
 
 
 QgsExpression::QgsExpression( const QString& expr )
-    : mExpression( expr ), mRowNumber( 0 ), mCalc( NULL )
+    : mExpression( expr ), mRowNumber( 0 ), mCalc( NULL ), mScale( 0 )
 {
   mRootNode = ::parseExpression( mExpression, mParserErrorString );