WIP: CMake portfeat/cmake-port

Signed-off-by: Philippe Mavridis <philippe.mavridis@yandex.com>

1 files changed, 6 insertions, 5 deletions

diff --git a/lib/kformula/kformuladocument.cpp b/lib/kformula/kformuladocument.cpp
index 24d7c6504..6d954d66c 100644
--- a/lib/kformula/kformuladocument.cpp
+++ b/lib/kformula/kformuladocument.cpp
@@ -125,7 +125,7 @@ int Document::formulaCount()
 bool Document::loadXML( const TQDomDocument& doc )
 {
     setCreationStrategy( "Ordinary" );
-        
+
     //clear();
     TQDomElement root = doc.documentElement();
 
@@ -205,12 +205,12 @@ TQDomDocument Document::createDomDocument()
  */
 TQDomDocument Document::createMathMLDomDocument()
 {
-    TQDomDocumentType dt = 
+    TQDomDocumentType dt =
         TQDomImplementation().createDocumentType( "math",
                                                  "-//W3C//DTD MathML 2.0//EN",
                                                  "http://www.w3.org/TR/MathML2/dtd/mathml2.dtd");
     TQDomDocument doc( dt );
-    doc.insertBefore( doc.createProcessingInstruction( "xml", 
+    doc.insertBefore( doc.createProcessingInstruction( "xml",
                                                        "version=\"1.0\" encoding=\"UTF-8\"" ),
                       doc.documentElement() );
     return doc;
@@ -1212,10 +1212,10 @@ void DocumentWrapper::setEnabled( bool enabled )
     getAddLowerLeftAction()->setEnabled( enabled );
     getAddUpperRightAction()->setEnabled( enabled );
     getAddLowerRightAction()->setEnabled( enabled );
-    
+
     getAddGenericUpperAction()->setEnabled( enabled );
     getAddGenericLowerAction()->setEnabled( enabled );
-    
+
 
     if ( enabled ) {
         getAddGenericUpperAction()->
@@ -1277,6 +1277,7 @@ void DocumentWrapper::setEnabled( bool enabled )
 
 void DocumentWrapper::enableMatrixActions( bool b)
 {
+    if (!m_hasActions) return;
     getAppendColumnAction()->setEnabled( b );
     getInsertColumnAction()->setEnabled( b );
     getRemoveColumnAction()->setEnabled( b );