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-rw-r--r--src/zmq.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/zmq.cpp b/src/zmq.cpp
index 62ee562..689a1e7 100644
--- a/src/zmq.cpp
+++ b/src/zmq.cpp
@@ -338,8 +338,10 @@ int zmq_poll (zmq_pollitem_t *items_, int nitems_, long timeout_)
errno_assert (rc >= 0);
// If timeout was hit with no events signaled, return zero.
- if (!initial && rc == 0)
+ if (!initial && rc == 0) {
+ free (pollfds);
return 0;
+ }
// From now on, perform blocking polling.
initial = false;