1 files changed, 1 insertions, 1 deletions

diff --git a/noncore/apps/oxygen/calcdlgui.cpp b/noncore/apps/oxygen/calcdlgui.cpp
index ca3a9f2..f8dfde5 100644
--- a/noncore/apps/oxygen/calcdlgui.cpp
+++ b/noncore/apps/oxygen/calcdlgui.cpp
@@ -24,41 +24,41 @@
 
 calcDlgUI::calcDlgUI() : CalcDlg()
 {
     kmolcalc = new KMolCalc;
     connect( calculate, SIGNAL( clicked() ), this, SLOT( calc() ) );
     connect( clear_fields, SIGNAL( clicked() ), this, SLOT( clear() ) );
     result->setReadOnly( true );
 }
 
 void calcDlgUI::calc()
 {
     QString compound( formula->text() );
     if ( compound.isEmpty() ) {
         clear();
         return;
     }
     QString errors( kmolcalc->readFormula( compound ) );
     QString mw, ea;
     double weight = kmolcalc->getWeight();
     if ( errors == "OK" ) {
         mw.setNum( weight );
         ea = kmolcalc->getEmpFormula() + " :\n" + kmolcalc->getEA();
     } else {
         mw = "???";
-        ea = tr( "ERROR: \n" ) + errors + "\n";
+        ea = tr( "ERROR: \n" ).arg( errors )+ "\n";
     }
     result->setText( mw );
     anal_display->setText( ea );
 }
 
 /**
  * * Clear all text entry / result fields.
  * */
 void calcDlgUI::clear()
 {
     formula->clear();
     result->clear();
     anal_display->clear();
 }