Mercurial > cpython-lru_cache-weakref

diff Python/getargs.c @ 86358:63bc2fe28a6e

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Re #18521: move array bounds check before array access.
author Georg Brandl <georg@python.org>
date Mon, 14 Oct 2013 07:01:11 +0200
parents aeebbae8c74c
children fafe20297927
line wrap: on
line diff
--- a/Python/getargs.c	Mon Oct 14 06:51:46 2013 +0200
+++ b/Python/getargs.c	Mon Oct 14 07:01:11 2013 +0200
@@ -376,7 +376,7 @@
                           "argument %" PY_FORMAT_SIZE_T "d", iarg);
             i = 0;
             p += strlen(p);
-            while (levels[i] > 0 && i < 32 && (int)(p-buf) < 220) {
+            while (i < 32 && levels[i] > 0 && (int)(p-buf) < 220) {
                 PyOS_snprintf(p, sizeof(buf) - (p - buf),
                               ", item %d", levels[i]-1);
                 p += strlen(p);