Don't mark function if no entry found

ae00ae99 · Vitja Makarov · 2439267d · ae00ae99
Commit ae00ae99 authored Aug 18, 2011 by Vitja Makarov
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Cython/Compiler/FlowControl.py Cython/Compiler/FlowControl.py +2 -1

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--- a/Cython/Compiler/FlowControl.py
+++ b/Cython/Compiler/FlowControl.py
@@ -620,7 +620,8 @@ class CreateControlFlowGraph(CythonTransform):
        entry = node.entry
        if entry.is_anonymous:
            entry = self.env.lookup(node.name)
-        self.flow.mark_assignment(node, object_expr, entry)
+        if entry:
+            self.flow.mark_assignment(node, object_expr, entry)
        return self.visit_FuncDefNode(node)

    def visit_GeneratorBodyDefNode(self, node):