From: Robert Bradshaw <robertwb@math.washington.edu>
Date: Tue, 8 Apr 2008 08:25:09 +0000 (-0700)
Subject: Fix cdef extern classes
X-Git-Tag: 0.9.6.14~25
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=e816f827c8a3219681d4b1bcd718939bba4d4db7;p=cython.git

Fix cdef extern classes
---

diff --git a/Cython/Compiler/ModuleNode.py b/Cython/Compiler/ModuleNode.py
index 542cf083..16f223c5 100644
--- a/Cython/Compiler/ModuleNode.py
+++ b/Cython/Compiler/ModuleNode.py
@@ -27,9 +27,10 @@ def recurse_vtab_check_inheritance(entry, b, dict):
             return False
         if base.type.base_type.vtabstruct_cname == b.type.vtabstruct_cname:
             return True
-        if base.type.base_type.typedef_flag:
+        try:
+            base = dict[base.type.base_type.vtabstruct_cname]
+        except KeyError:
             return True
-        base = dict[base.type.base_type.vtabstruct_cname]
     return False
     
 def recurse_vtabslot_check_inheritance(entry, b, dict):
@@ -39,9 +40,10 @@ def recurse_vtabslot_check_inheritance(entry, b, dict):
             return False
         if base.type.base_type.objstruct_cname == b.type.objstruct_cname:
             return True
-        if base.type.base_type.typedef_flag:
+        try:
+            base = dict[base.type.base_type.objstruct_cname]
+        except KeyError:
             return True
-        base = dict[base.type.base_type.objstruct_cname]
     return False