[Python-checkins] cpython (3.3): make deque_clear void, since it's infallible

[benjamin.peterson]

http://hg.python.org/cpython/rev/623a7de80432
changeset:   81470:623a7de80432
branch:      3.3
parent:      81467:c276fbd95182
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
@@ -588,7 +588,7 @@
 PyDoc_STRVAR(remove_doc,
 "D.remove(value) -- remove first occurrence of value.");
 
-static int
+static void
 deque_clear(dequeobject *deque)
 {
     PyObject *item;
@@ -601,7 +601,6 @@
     assert(deque->leftblock == deque->rightblock &&
            deque->leftindex - 1 == deque->rightindex &&
            deque->len == 0);
-    return 0;
 }
 
 static PyObject *
@@ -704,10 +703,7 @@
 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