From f5cff56a1be70d2c4e5cde5fa4e5d5d92e620dda Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@haypocalc.com>
Date: Fri, 14 Oct 2011 02:13:11 +0200
Subject: Issue #13088: Add shared Py_hexdigits constant to format a number
 into base 16

---
 Modules/md5module.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'Modules/md5module.c')

diff --git a/Modules/md5module.c b/Modules/md5module.c
index b6ab5ca302..86f602ebe5 100644
--- a/Modules/md5module.c
+++ b/Modules/md5module.c
@@ -391,13 +391,11 @@ MD5_hexdigest(MD5object *self, PyObject *unused)
 
     /* Make hex version of the digest */
     for(i=j=0; i<MD5_DIGESTSIZE; i++) {
-        char c;
+        unsigned char c;
         c = (digest[i] >> 4) & 0xf;
-        c = (c>9) ? c+'a'-10 : c + '0';
-        hex_digest[j++] = c;
+        hex_digest[j++] = Py_hexdigits[c];
         c = (digest[i] & 0xf);
-        c = (c>9) ? c+'a'-10 : c + '0';
-        hex_digest[j++] = c;
+        hex_digest[j++] = Py_hexdigits[c];
     }
     return retval;
 }
-- 
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