[ui] use lowercase group name for help text in expression builder

qgis · Sep 4, 2018 · 40e4f0f · 40e4f0f
1 parent aae41c0
commit 40e4f0f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/core/expression/qgsexpression.cpp b/src/core/expression/qgsexpression.cpp
@@ -548,7 +548,10 @@ QString QgsExpression::helpText( QString name )
 
   name = f.mName;
   if ( f.mType == tr( "group" ) )
+  {
     name = group( name );
+    name = name.toLower();
+  }
 
   name = name.toHtmlEscaped();