commit 2b77a921e6a4dee236047ac8d69cf9f915916fdc
author Xiang Zhang <angwerzx@126.com> Tue Feb 13 18:33:32 2018 +0800
committer GitHub <noreply@github.com> Tue Feb 13 18:33:32 2018 +0800
tree 87cbc41f86179239292f428db45e495869e69e9c
parent d019bc8319ea35e93bf4baa38098ff1b57cd3ee5

bpo-29803: remove a redandunt op and fix a comment in unicodeobject.c (#660)

Objects/unicodeobject.c

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 0233438..1ae2f5e 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -3727,10 +3727,6 @@
     }
 
     if (PyUnicode_Check(path)) {
-        if (PyUnicode_READY(path) == -1) {
-            Py_DECREF(path);
-            return 0;
-        }
         output = path;
     }
     else if (PyBytes_Check(path) || is_buffer) {
@@ -6426,7 +6422,7 @@
         if (ch < 0x100) {
             *p++ = (char) ch;
         }
-        /* U+0000-U+00ff range: Map 16-bit characters to '\uHHHH' */
+        /* U+0100-U+ffff range: Map 16-bit characters to '\uHHHH' */
         else if (ch < 0x10000) {
             *p++ = '\\';
             *p++ = 'u';