r15959 by jghali - #9514: Potential crash in style manager after closing doc

[scribus-commit]

Author: jghali
Date: Tue Nov 23 00:24:20 2010
New Revision: 15959

URL: http://scribus.info/websvn/listing.php?repname=Scribus&sc=1&rev=15959
Log:
#9514: Potential crash in style manager after closing doc

Modified:
    branches/Version135/Scribus/scribus/stylemanager.cpp

Modified: branches/Version135/Scribus/scribus/stylemanager.cpp
URL: http://scribus.info/websvn/diff.php?repname=Scribus&rev=15959&path=/branches/Version135/Scribus/scribus/stylemanager.cpp
==============================================================================
--- branches/Version135/Scribus/scribus/stylemanager.cpp (original)
+++ branches/Version135/Scribus/scribus/stylemanager.cpp Tue Nov 23 00:24:20 2010
@@ -193,6 +193,8 @@
 	bool hasDoc = (doc != NULL);
 	if (m_doc && (m_doc != doc))
 		disconnect(m_doc->m_Selection, SIGNAL(selectionChanged()), this, SLOT(slotDocSelectionChanged()));
+	if (m_doc != doc)
+		m_selectedStyleAction = 0;
 	m_doc = doc;
 	newButton->setEnabled(hasDoc);
 	cloneButton->setEnabled(hasDoc);