[pypy-svn] r50841 - pypy/dist/pypy/tool

[arigo at codespeak.net]

Author: arigo
Date: Mon Jan 21 16:21:58 2008
New Revision: 50841

Modified:
   pypy/dist/pypy/tool/error.py
Log:
Got a KeyError here...


Modified: pypy/dist/pypy/tool/error.py
==============================================================================
--- pypy/dist/pypy/tool/error.py	(original)
+++ pypy/dist/pypy/tool/error.py	Mon Jan 21 16:21:58 2008
@@ -114,7 +114,12 @@
 
 def format_simple_call(annotator, oper, what, msg):
     msg.append("Simple call of incompatible family:")
-    descs = annotator.bindings[oper.args[0]].descriptions
+    try:
+        descs = annotator.bindings[oper.args[0]].descriptions
+    except (KeyError, AttributeError), e:
+        msg.append("      (%s getting at the binding!)" % (
+            e.__class__.__name__,))
+        return
     for desc in descs.keys():
         func = desc.pyobj
         if func is None: