From 395d6304868f4c5d6cd297aac6ffba911597c725 Mon Sep 17 00:00:00 2001
From: Salvatore Larosa <lrssvtml@gmail.com>
Date: Wed, 17 Jun 2015 14:43:17 +0200
Subject: [PATCH] [expression] autoselect first item in function list

---
 src/gui/qgsexpressionbuilderwidget.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/gui/qgsexpressionbuilderwidget.cpp b/src/gui/qgsexpressionbuilderwidget.cpp
index 7e39efe786ed..9ecbf7996c93 100644
--- a/src/gui/qgsexpressionbuilderwidget.cpp
+++ b/src/gui/qgsexpressionbuilderwidget.cpp
@@ -80,6 +80,11 @@ QgsExpressionBuilderWidget::QgsExpressionBuilderWidget( QWidget *parent )
   {
     tab_2->setEnabled( false );
   }
+
+  // select the first item in the function list 
+  // in order to avoid a blank help widget
+  QModelIndex firstItem = mProxyModel->index( 0, 0, QModelIndex() );
+  expressionTree->setCurrentIndex( firstItem );
 }