Mercurial > cpython-lru_cache-weakref

diff Objects/unicodeobject.c @ 30440:784e38abed82 2.3

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Backport: Double-fix of crash in Unicode freelist handling.
author Jeremy Hylton <jeremy@alum.mit.edu>
date Tue, 16 Sep 2003 20:30:03 +0000
parents 21d3b06df793
children a8a1bef407eb
line wrap: on
line diff
--- a/Objects/unicodeobject.c	Tue Sep 16 07:13:56 2003 +0000
+++ b/Objects/unicodeobject.c	Tue Sep 16 20:30:03 2003 +0000
@@ -132,7 +132,7 @@
        instead ! */
     if (unicode == unicode_empty || 
 	(unicode->length == 1 && 
-	 unicode->str[0] < 256 &&
+	 unicode->str[0] < 256U &&
 	 unicode_latin1[unicode->str[0]] == unicode)) {
         PyErr_SetString(PyExc_SystemError,
                         "can't resize shared unicode objects");
@@ -211,6 +211,7 @@
 	PyErr_NoMemory();
 	goto onError;
     }
+    unicode->str[0] = 0;
     unicode->str[length] = 0;
     unicode->length = length;
     unicode->hash = -1;