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authorRobert Bieber <robby@bieberphoto.com>2010-08-06 07:53:19 +0000
committerRobert Bieber <robby@bieberphoto.com>2010-08-06 07:53:19 +0000
commit92882f2a25e10095fb21ac0ef036e08d810b8754 (patch)
treebc34bb701d65179ae2627fa97278f322390d5ce2 /utils/themeeditor/models/parsetreenode.cpp
parentd505bc01195ddc4ca6e57efe42b97f1ce49d6afd (diff)
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Theme Editor: Made progress bar display correctly when resized, fixed some segfaults caused by editing SBS elements from a WPS document and then turning SBS rendering off
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27735 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'utils/themeeditor/models/parsetreenode.cpp')
-rw-r--r--utils/themeeditor/models/parsetreenode.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/utils/themeeditor/models/parsetreenode.cpp b/utils/themeeditor/models/parsetreenode.cpp
index 779d236012..ac2556b17f 100644
--- a/utils/themeeditor/models/parsetreenode.cpp
+++ b/utils/themeeditor/models/parsetreenode.cpp
@@ -542,6 +542,9 @@ void ParseTreeNode::render(const RBRenderInfo& info)
void ParseTreeNode::render(const RBRenderInfo &info, RBViewport* viewport,
bool noBreak)
{
+ if(!element)
+ return;
+
if(element->type == LINE)
{
for(int i = 0; i < children.count(); i++)