From: Raymond Hettinger <python@rcn.com>
Date: Tue, 6 Oct 2015 02:52:37 +0000 (-0400)
Subject: Eliminate unnecessary test
X-Git-Tag: v3.6.0a1~1321
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0443ac286009ed5c26fc296b96f66b5384355e3a;p=thirdparty%2FPython%2Fcpython.git

Eliminate unnecessary test
---

diff --git a/Modules/_collectionsmodule.c b/Modules/_collectionsmodule.c
index 93126361c05e..4ea9140a886f 100644
--- a/Modules/_collectionsmodule.c
+++ b/Modules/_collectionsmodule.c
@@ -530,7 +530,7 @@ deque_copy(PyObject *deque)
             return NULL;
         new_deque->maxlen = old_deque->maxlen;
         /* Fast path for the deque_repeat() common case where len(deque) == 1 */
-        if (Py_SIZE(deque) == 1 && new_deque->maxlen != 0) {
+        if (Py_SIZE(deque) == 1) {
             PyObject *item = old_deque->leftblock->data[old_deque->leftindex];
             rv = deque_append(new_deque, item);
         } else {