src/lib/VSDParser.cpp | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
New commits:
commit 62a1abdadcba61f9a0d0daf38c442f0cd86c8718
Author: David Tardon <dtar...@redhat.com>
Date: Sun May 12 11:27:14 2013 +0200
avoid access to uninit. memory
diff --git a/src/lib/VSDParser.cpp b/src/lib/VSDParser.cpp
index 9fdb8be..1b65ac8 100644
--- a/src/lib/VSDParser.cpp
+++ b/src/lib/VSDParser.cpp
@@ -845,8 +845,12 @@ void libvisio::VSDParser::readTextBlock(WPXInputStream
*input)
void libvisio::VSDParser::readGeomList(WPXInputStream *input)
{
if (!m_shape.m_geometries.empty() && m_currentGeometryList->empty())
+ {
m_shape.m_geometries.erase(--m_currentGeomListCount);
- m_currentGeometryList = &m_shape.m_geometries[m_currentGeomListCount++];
+ m_currentGeometryList = 0;
+ }
+ if (!m_shape.m_geometries.empty()) // broken file?
+ m_currentGeometryList = &m_shape.m_geometries[m_currentGeomListCount++];
if (m_header.trailer)
{
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