fix travis

pigreco · nyalldawson · commit 33a0f1053553 · 2020-04-13T07:14:44.000+10:00
diff --git a/src/gui/vector/qgsfieldcalculator.cpp b/src/gui/vector/qgsfieldcalculator.cpp
@@ -152,7 +152,7 @@ QgsFieldCalculator::QgsFieldCalculator( QgsVectorLayer *vl, QWidget *parent )
   builder->initWithLayer( vl, expContext, QStringLiteral( "fieldcalc" ) );
 
   mInfoIcon->setPixmap( style()->standardPixmap( QStyle::SP_MessageBoxInformation ) );
-  
+
   setWindowTitle( tr( "%1 - Field Calculator" ).arg( mVectorLayer->name() ) );
 
   setOkButtonState();
