Added TriangleIterator::Unmap()

Former-commit-id: 8ef858c5374c6701c087d0f4b1644bb6704e1131
2013-01-04 16:32:14 +01:00
parent be7afed144
commit 5eac4de406
3 changed files with 15 additions and 5 deletions
--- a/src/Nazara/Utility/VertexMapper.cpp
+++ b/src/Nazara/Utility/VertexMapper.cpp
@@ -326,6 +326,9 @@ void NzVertexMapper::SetTexCoords(unsigned int i, const NzVector2f& texCoords)

 void NzVertexMapper::Unmap()
 {
-	delete m_impl;
-	m_impl = nullptr;
+	if (m_impl)
+	{
+		delete m_impl;
+		m_impl = nullptr;
+	}
 }