Fix crash in ScriptFrame::AddImport

refs #12408
2016-08-12 15:20:41 +02:00 · 2016-08-12 15:20:41 +02:00 · 491acb62ea
parent 3454cf88a7
commit 491acb62ea
1 changed files with 8 additions and 1 deletions
--- a/lib/base/scriptframe.cpp
+++ b/lib/base/scriptframe.cpp
@ -120,8 +120,15 @@ Array::Ptr ScriptFrame::GetImports(void)

 void ScriptFrame::AddImport(const Object::Ptr& import)
 {
-	Array::Ptr imports = m_Imports->ShallowClone();
+	Array::Ptr imports;
+
+	if (!m_Imports)
+		imports = new Array();
+	else
+		imports = m_Imports->ShallowClone();
+
 	imports->Add(import);
+
 	m_Imports = imports;
 }