commit 983b1434bda1819864fb5d82248f249358a4c22d
author Victor Stinner <victor.stinner@haypocalc.com> Wed Oct 12 00:54:35 2011 +0200
committer Victor Stinner <victor.stinner@haypocalc.com> Wed Oct 12 00:54:35 2011 +0200
tree f1603d49d0fa294e26ed47b305a113a811f6c0a2
parent e55ad2dff05c524865c9c1767abd03deaf8f064a

Backed out changeset 952d91a7d376

If maxchar == PyUnicode_MAX_CHAR_VALUE(unicode), we do an useless copy.

Objects/unicodeobject.c

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 6740a75..1042254 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -1837,7 +1837,7 @@
             }
         }
     }
-    assert(max_char <= PyUnicode_MAX_CHAR_VALUE(unicode));
+    assert(max_char < PyUnicode_MAX_CHAR_VALUE(unicode));
     copy = PyUnicode_New(len, max_char);
     copy_characters(copy, 0, unicode, 0, len);
     Py_DECREF(unicode);