commit 22fb0dec30af4168c81744782a8bcc2453ac8055
author Serhiy Storchaka <storchaka@gmail.com> Thu Oct 24 22:02:42 2013 +0300
committer Serhiy Storchaka <storchaka@gmail.com> Thu Oct 24 22:02:42 2013 +0300
tree 0daf6e478012eda3a71a9c44f6d5f7e6ad70a920
parent 2147857db3f0ac3ff0200e52c930ed5ef43c2bfd

Issue #19327: Fixed the working of regular expressions with too big charset.

Lib/sre_compile.py

diff --git a/Lib/sre_compile.py b/Lib/sre_compile.py
index 97c1663..bd40705 100644
--- a/Lib/sre_compile.py
+++ b/Lib/sre_compile.py
@@ -343,7 +343,7 @@
     else:
         code = 'I'
     # Convert block indices to byte array of 256 bytes
-    mapping = array.array('b', mapping).tostring()
+    mapping = array.array('B', mapping).tostring()
     # Convert byte array to word array
     mapping = array.array(code, mapping)
     assert mapping.itemsize == _sre.CODESIZE