summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--Modules/socketmodule.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index 2987746..59d730c 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -671,6 +671,7 @@ BUILD_FUNC_DEF_2(PySocketSock_getsockname,PySocketSockObject *,s, PyObject *,arg
return NULL;
if (!getsockaddrlen(s, &addrlen))
return NULL;
+ memset(addrbuf, 0, addrlen);
Py_BEGIN_ALLOW_THREADS
res = getsockname(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen);
Py_END_ALLOW_THREADS