[Bug 81579] Crash using shortcut for Add Method...

[Jens Dagerbo]

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http://bugs.kde.org/show_bug.cgi?id=81579      
jens.dagerbo swipnet se changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED



------- Additional Comments From jens.dagerbo swipnet se  2004-05-19 18:48 -------
CVS commit by dagerbo: 

Don't crash when user attempts "add method" without selecting a class 
(this is possible through the use of keyboard shortcuts)

CCMAIL: 81579-done bugs kde org


  M +8 -0      classviewwidget.cpp   1.50


--- kdevelop/parts/classview/classviewwidget.cpp  #1.49:1.50
 @ -895,4 +895,6  @ void ClassViewWidget::slotNewClass( )
 void ClassViewWidget::slotAddMethod( )
 {
+    if ( !selectedItem() ) return;
+
     if( m_part->languageSupport()->features() & KDevLanguageSupport::AddMethod )
         m_part->languageSupport()->addMethod( static_cast<ClassDomBrowserItem*>( selectedItem() )->dom() );
 @ -901,4 +903,6  @ void ClassViewWidget::slotAddMethod( )
 void ClassViewWidget::slotAddAttribute( )
 {
+    if ( !selectedItem() ) return;
+    
     if( m_part->languageSupport()->features() & KDevLanguageSupport::AddAttribute )
         m_part->languageSupport()->addAttribute( static_cast<ClassDomBrowserItem*>( selectedItem() )->dom() );
 @ -907,4 +911,6  @ void ClassViewWidget::slotAddAttribute( 
 void ClassViewWidget::slotOpenDeclaration( )
 {
+    if ( !selectedItem() ) return;
+    
     static_cast<ClassViewItem*>( selectedItem() )->openDeclaration();
 }
 @ -912,4 +918,6  @ void ClassViewWidget::slotOpenDeclaratio
 void ClassViewWidget::slotOpenImplementation( )
 {
+    if ( !selectedItem() ) return;
+    
     static_cast<ClassViewItem*>( selectedItem() )->openImplementation();
 }