From: Stefan Behnel <scoder@users.berlios.de>
Date: Sun, 23 Nov 2008 17:18:00 +0000 (+0100)
Subject: fix compiler crash on forward declarations
X-Git-Tag: 0.10.2~1
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=a81796ca29538714ff5a86a512fe2bd3587e159c;p=cython.git

fix compiler crash on forward declarations
---

diff --git a/Cython/Compiler/Symtab.py b/Cython/Compiler/Symtab.py
index c6a697af..a560ead1 100644
--- a/Cython/Compiler/Symtab.py
+++ b/Cython/Compiler/Symtab.py
@@ -1020,7 +1020,7 @@ class ModuleScope(Scope):
             if defining or implementing:
                 scope = CClassScope(name = name, outer_scope = self,
                     visibility = visibility)
-                if base_type:
+                if base_type and base_type.scope:
                     scope.declare_inherited_c_attributes(base_type.scope)
                 type.set_scope(scope)
                 self.type_entries.append(entry)