From 699e310cfd0f991aa02dd5d5157188132f8a17e7 Mon Sep 17 00:00:00 2001
From: Jeff Lawson <jeff.lawson@flightaware.com>
Date: Tue, 11 Jul 2017 05:45:38 +0000
Subject: [PATCH] update allocated message buffer size to avoid hardcoded
 number.

---
 zmq.tcl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zmq.tcl b/zmq.tcl
index 106fea3..3899549 100644
--- a/zmq.tcl
+++ b/zmq.tcl
@@ -2190,7 +2190,7 @@ critcl::ccommand ::zmq::message {cd ip objc objv} {
 	}
 	}
     }
-    msgp = ckalloc(32);
+    msgp = ckalloc(sizeof(zmq_msg_t));
     if (data) {
 	void* buffer = 0;
 	if (size < 0)