From kde-commits  Wed Oct 27 21:17:05 2004
From: Anne-Marie Mahfouf <annma () kde ! org>
Date: Wed, 27 Oct 2004 21:17:05 +0000
To: kde-commits
Subject: kdeedu/kmplot/kmplot
Message-Id: <20041027211705.6EC8D16C2A () office ! kde ! org>
X-MARC-Message: https://marc.info/?l=kde-commits&m=109891184223316

CVS commit by annma: 

prefer isNull()


  M +3 -3      kmplotio.cpp   1.40


--- kdeedu/kmplot/kmplot/kmplotio.cpp  #1.39:1.40
@@ -348,5 +348,5 @@ void KmPlotIO::parseFunction(  XParser *
 
         temp = n.attribute( "visible-deriv" );
-        if (temp != QString::null)
+        if (!temp.isNull())
         {
                 ufkt.f1_mode = temp.toInt();
@@ -362,5 +362,5 @@ void KmPlotIO::parseFunction(  XParser *
 
         temp = n.attribute( "visible-2nd-deriv" );
-        if (temp != QString::null)
+        if (!temp.isNull())
         {
                 ufkt.f2_mode = temp.toInt();
@@ -376,5 +376,5 @@ void KmPlotIO::parseFunction(  XParser *
 
         temp = n.attribute( "visible-integral" );
-        if (temp != QString::null)
+        if (!temp.isNull())
         {
                 ufkt.integral_mode = temp.toInt();