[Python-checkins] cpython (2.7): make deque_clear void, since it's infallible

Sun Jan 13 03:23:12 CET 2013

http://hg.python.org/cpython/rev/ad585b439d97
changeset: 81472:ad585b439d97
branch: 2.7
parent: 81458:e651d96e6b07
user: Benjamin Peterson <benjamin at python.org>
date: Sat Jan 12 21:22:18 2013 -0500
summary:
 make deque_clear void, since it's infallible
files:
 Modules/_collectionsmodule.c | 8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/Modules/_collectionsmodule.c b/Modules/_collectionsmodule.c
--- a/Modules/_collectionsmodule.c
+++ b/Modules/_collectionsmodule.c
@@ -632,7 +632,7 @@
 PyDoc_STRVAR(remove_doc,
 "D.remove(value) -- remove first occurrence of value.");
 
-static int
+static void
 deque_clear(dequeobject *deque)
 {
 PyObject *item;
@@ -645,7 +645,6 @@
 assert(deque->leftblock == deque->rightblock &&
 deque->leftindex - 1 == deque->rightindex &&
 deque->len == 0);
- return 0;
 }
 
 static PyObject *
@@ -748,10 +747,7 @@
 static PyObject *
 deque_clearmethod(dequeobject *deque)
 {
- int rv;
-
- rv = deque_clear(deque);
- assert (rv != -1);
+ deque_clear(deque);
 Py_RETURN_NONE;
 }
 
-- 
Repository URL: http://hg.python.org/cpython
