Showing with 5 additions and 3 deletions.

+1 −0 src/app/qgsattributetabledialog.cpp

+4 −3 src/core/qgsexpression.cpp
diff --git a/src/app/qgsattributetabledialog.cpp b/src/app/qgsattributetabledialog.cpp
@@ -558,6 +558,7 @@ void QgsAttributeTableDialog::filterQueryChanged( const QString& query )
   }
 
   setFilterExpression( str );
+  updateTitle();
 }
 
 void QgsAttributeTableDialog::filterQueryAccepted()

diff --git a/src/core/qgsexpression.cpp b/src/core/qgsexpression.cpp
@@ -1936,10 +1936,11 @@ QVariant QgsExpression::NodeBinaryOperator::eval( QgsExpression* parent, QgsFeat
         bool matches;
         if ( mOp == boLike || mOp == boILike || mOp == boNotLike || mOp == boNotILike ) // change from LIKE syntax to regexp
         {
+          QString esc_regexp = QRegExp::escape( regexp );
           // XXX escape % and _  ???
-          regexp.replace( "%", ".*" );
-          regexp.replace( "_", "." );
-          matches = QRegExp( regexp, mOp == boLike || mOp == boNotLike ? Qt::CaseSensitive : Qt::CaseInsensitive ).exactMatch( str );
+          esc_regexp.replace( "%", ".*" );
+          esc_regexp.replace( "_", "." );
+          matches = QRegExp( esc_regexp, mOp == boLike || mOp == boNotLike ? Qt::CaseSensitive : Qt::CaseInsensitive ).exactMatch( str );
         }
         else
         {