[Checkins] SVN: Zope3/trunk/src/zope/interface/common/interfaces.py OverflowWarning was removed in Python 2.5

[Jim Fulton]

Log message for revision 72677:
  OverflowWarning was removed in Python 2.5
  

Changed:
  U   Zope3/trunk/src/zope/interface/common/interfaces.py

-=-
Modified: Zope3/trunk/src/zope/interface/common/interfaces.py
===================================================================
--- Zope3/trunk/src/zope/interface/common/interfaces.py	2007-02-19 12:21:01 UTC (rev 72676)
+++ Zope3/trunk/src/zope/interface/common/interfaces.py	2007-02-19 12:26:58 UTC (rev 72677)
@@ -77,7 +77,10 @@
 classImplements(NotImplementedError, INotImplementedError)
 classImplements(OSError, IOSError)
 classImplements(OverflowError, IOverflowError)
-classImplements(OverflowWarning, IOverflowWarning)
+try:
+    classImplements(OverflowWarning, IOverflowWarning)
+except NameError:
+    pass # OverflowWarning was removed in Python 2.5
 classImplements(ReferenceError, IReferenceError)
 classImplements(RuntimeError, IRuntimeError)
 classImplements(RuntimeWarning, IRuntimeWarning)