[Python-checkins] cpython: PyUnicode_CopyCharacters() initializes overflow

Sept. 28, 2011

http://hg.python.org/cpython/rev/fb70b59fa8f9
changeset:   72501:fb70b59fa8f9
user:        Victor Stinner <victor.stinner@haypocalc.com>
date:        Wed Sep 28 22:28:04 2011 +0200
summary:
  PyUnicode_CopyCharacters() initializes overflow

files:
  Objects/unicodeobject.c |  1 +
  1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -654,6 +654,7 @@
         int overflow;
 
         maxchar = 0;
+        overflow = 0;
         for (i=0; i < how_many; i++) {
             ch = PyUnicode_READ(from_kind, from_data, from_start + i);
             if (ch > maxchar) {

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

    