http: fix re-export

Fixes #19. Thanks to @rsommer the report.
geertj · Jul 3, 2015 · 5c3a741 · 5c3a741
1 parent f19b56a
commit 5c3a741
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/gruvi/http.py b/gruvi/http.py
@@ -75,7 +75,9 @@
 # Export some definitions from  http.client.
 for name in dir(http_client):
     value = getattr(http_client, name)
-    if name.isupper() and value in http_client.responses:
+    if not name.isupper() or not isinstance(value, int):
+        continue
+    if value in http_client.responses:
         globals()[name] = value
 
 HTTP_PORT = http_client.HTTP_PORT