1 files changed, 1 insertions, 1 deletions
diff --git a/python/pyzmq.cpp b/python/pyzmq.cpp
index 47478e0..628d037 100644
--- a/python/pyzmq.cpp
+++ b/python/pyzmq.cpp
@@ -139,7 +139,7 @@ PyObject *socket_setsockopt (socket_t *self, PyObject *args, PyObject *kwdict)
         return NULL;
     }
 
-    int rc;
+    int rc = 0;
 
     switch (option) {
     case ZMQ_HWM: