Branch: master

f007b524 2019-05-15 06:05:06 Michele Calgaro 
Fixed crashed in kmail/kontact when trying to print a message.
The problem was introduced by #25.
This resolves #27.

Signed-off-by: Michele Calgaro <michele.calgaro@...>
M kmail/kmreaderwin.cpp

kmail/kmreaderwin.cpp

diff --git a/kmail/kmreaderwin.cpp b/kmail/kmreaderwin.cpp
index 76b2571..927a5d5 100644
--- a/kmail/kmreaderwin.cpp
+++ b/kmail/kmreaderwin.cpp
@@ -436,6 +436,7 @@
     mHeaderOnlyAttachmentsAction( 0 ),
     mSelectEncodingAction( 0 ),
     mToggleFixFontAction( 0 ),
+    mToggleMimePartTreeAction( 0 ),
     mCanStartDrag( false ),
     mHtmlWriter( 0 ),
     mSavedRelativePosition( 0 ),
@@ -1461,7 +1462,8 @@
     saveSplitterSizes( reader );
     mMimePartTree->hide();
   }
-  if ( mToggleMimePartTreeAction->isChecked() != mMimePartTree->isVisible() ) {
+  // mToggleMimePartTreeAction is null in case the reader win was created without an actionCollection
+  if ( mToggleMimePartTreeAction && mToggleMimePartTreeAction->isChecked() != mMimePartTree->isVisible() ) {
     mToggleMimePartTreeAction->setChecked( mMimePartTree->isVisible() );
   }
 }