[Python-checkins] cpython (merge 3.5 -> 3.6): Restrict name_length to NAME_MAXLEN in unicodedata_UCD_lookup()

[christian.heimes]

https://hg.python.org/cpython/rev/eb503ae0ab57
changeset:   103794:eb503ae0ab57
branch:      3.6
parent:      103790:0ea088671bc2
parent:      103793:299ff8bca194
user:        Christian Heimes <christian at python.org>
date:        Wed Sep 14 10:25:54 2016 +0200
summary:
  Restrict name_length to NAME_MAXLEN in unicodedata_UCD_lookup()

files:
  Modules/unicodedata.c |  2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)


diff --git a/Modules/unicodedata.c b/Modules/unicodedata.c
--- a/Modules/unicodedata.c
+++ b/Modules/unicodedata.c
@@ -1232,7 +1232,7 @@
 {
     Py_UCS4 code;
     unsigned int index;
-    if (name_length > INT_MAX) {
+    if (name_length > NAME_MAXLEN) {
         PyErr_SetString(PyExc_KeyError, "name too long");
         return NULL;
     }

-- 
Repository URL: https://hg.python.org/cpython