From 4c19937b77b5f648ea40e8b9d7ff3db269500ee6 Mon Sep 17 00:00:00 2001
From: Rickard Green <rickard@erlang.org>
Date: Thu, 21 Feb 2013 09:49:56 +0100
Subject: Fix port structure leak when hitting system limit

---
 erts/emulator/beam/io.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'erts/emulator/beam')

diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c
index b73c883658..8c67f731f4 100644
--- a/erts/emulator/beam/io.c
+++ b/erts/emulator/beam/io.c
@@ -412,6 +412,7 @@ static Port *create_port(char *name,
 #endif
 	if (enop)
 	    *enop = 0;
+	erts_free(ERTS_ALC_T_PORT, prt);
 	return NULL;
     }
 
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