QDoc: check if !isNull() before casting prev/next nodes.
authorCasper van Donderen <casper.vandonderen@nokia.com>
Mon, 4 Jun 2012 07:48:05 +0000 (09:48 +0200)
committerQt by Nokia <qt-info@nokia.com>
Mon, 4 Jun 2012 08:06:17 +0000 (10:06 +0200)
commite0bdcf1fc44f74cda0a8a0fe5323129eb3f09fb4
tree8c291fab7e25cde2d6bfd1fa3fcfc4e0a0f976f3
parentb6535f65e1fa35a7088bdb577bfd828295ef4b88
QDoc: check if !isNull() before casting prev/next nodes.

Change-Id: Ifac095ef0af0b483fbf53c6a18cf3c3130d37710
Reviewed-by: Martin Smith <martin.smith@nokia.com>
src/tools/qdoc/ditaxmlgenerator.cpp