fix not range-checked vector access

2014-04-14 09:01:31 +02:00
parent 5dc9be649d
commit 552b71a378
1 changed files with 4 additions and 1 deletions
@@ -437,7 +437,10 @@ void GLVertexDecompilerThread::Task()
 	m_shader = BuildCode();

 	m_body.clear();
-	m_funcs = std::vector<FuncInfo *>(m_funcs.begin(),m_funcs.begin()+3);
+	if (m_funcs.size() >= 3)
+	{
+		m_funcs = std::vector<FuncInfo *>(m_funcs.begin(), m_funcs.begin() + 3);
+	}
 }

 GLVertexProgram::GLVertexProgram()