1 files changed, 3 insertions, 5 deletions
diff --git a/Modules/md5module.c b/Modules/md5module.c
index b6ab5ca..86f602e 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;
 }