Mercurial > cpython-lru_cache-weakref

diff Lib/pprint.py @ 33993:6771e1840bbc legacy-trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fix pprint to be able to handle objects that don't have a __repr__ attribute. Fixes SF bug #1065456.
author Walter Dörwald <walter@livinglogic.de>
date Mon, 15 Nov 2004 13:51:41 +0000
parents 7e3a2c274b36
children ee3e0ee1edca
line wrap: on
line diff
--- a/Lib/pprint.py	Mon Nov 15 03:50:16 2004 +0000
+++ b/Lib/pprint.py	Mon Nov 15 13:51:41 2004 +0000
@@ -131,7 +131,7 @@
         write = stream.write
 
         if sepLines:
-            r = typ.__repr__
+            r = getattr(typ, "__repr__", None)
             if issubclass(typ, dict) and r is dict.__repr__:
                 write('{')
                 if self._indent_per_level > 1:
@@ -229,7 +229,7 @@
                 write(qget(char, repr(char)[1:-1]))
         return ("%s%s%s" % (closure, sio.getvalue(), closure)), True, False
 
-    r = typ.__repr__
+    r = getattr(typ, "__repr__", None)
     if issubclass(typ, dict) and r is dict.__repr__:
         if not object:
             return "{}", True, False