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| author | David Tardon <dtardon@redhat.com> | 2015-07-17 15:52:12 +0200 |
|---|---|---|
| committer | David Tardon <dtardon@redhat.com> | 2015-07-17 15:52:12 +0200 |
| commit | bafa63b6c6c9f620bff667d48668aa80df843cea (patch) | |
| tree | 2050daad6d0d3ab3fe36faa41a42264412799a7a | |
| parent | 1c71f0a300b012cca709662823e9cbfa85fb7b36 (diff) | |
avoid null ptr deref.
Change-Id: I55fe94df71bda97ba5e4e8fe14160c27befe1a0b
| -rw-r--r-- | src/lib/VSDParser.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/VSDParser.cpp b/src/lib/VSDParser.cpp index 3cb284a..6ce32eb 100644 --- a/src/lib/VSDParser.cpp +++ b/src/lib/VSDParser.cpp @@ -866,7 +866,7 @@ void libvisio::VSDParser::readTextBlock(librevenge::RVNGInputStream *input) void libvisio::VSDParser::readGeomList(librevenge::RVNGInputStream *input) { - if (!m_shape.m_geometries.empty() && m_currentGeometryList->empty()) + if (!m_shape.m_geometries.empty() && m_currentGeometryList && m_currentGeometryList->empty()) m_shape.m_geometries.erase(--m_currentGeomListCount); // Since this is a map, this will default construct an element and then // the m_currentGeometryList pointer takes its address and we will work |