commit f458a036178844beae8bc332e5b5a0570276be3c
author Serhiy Storchaka <storchaka@gmail.com> Sat Feb 02 18:45:22 2013 +0200
committer Serhiy Storchaka <storchaka@gmail.com> Sat Feb 02 18:45:22 2013 +0200
tree 765df2a515f2ad2c9db0657cbac8d8177c0cf708
parent 44b8cbfcba9d11469cf975c128b777ff512ddf61

Issue #17034: Use Py_CLEAR() in bytesobject.c.

Objects/bytesobject.c

diff --git a/Objects/bytesobject.c b/Objects/bytesobject.c
index c0f5aff..b60a8b0 100644
--- a/Objects/bytesobject.c
+++ b/Objects/bytesobject.c
@@ -2800,8 +2800,7 @@
     if (*pv == NULL)
         return;
     if (w == NULL) {
-        Py_DECREF(*pv);
-        *pv = NULL;
+        Py_CLEAR(*pv);
         return;
     }
     v = bytes_concat(*pv, w);
@@ -3008,12 +3007,9 @@
 PyBytes_Fini(void)
 {
     int i;
-    for (i = 0; i < UCHAR_MAX + 1; i++) {
-        Py_XDECREF(characters[i]);
-        characters[i] = NULL;
-    }
-    Py_XDECREF(nullstring);
-    nullstring = NULL;
+    for (i = 0; i < UCHAR_MAX + 1; i++)
+        Py_CLEAR(characters[i]);
+    Py_CLEAR(nullstring);
 }
 
 /*********************** Bytes Iterator ****************************/