From ebb280b7c02165cf819131cc0026d9b509560fa6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Thu, 17 Nov 2011 11:24:21 +0100
Subject: beam_load.c: Eliminate memory leak in code:make_stub_module/3

code:make_stub_module/3 leaked memory if given either a corrupt
BEAM file, or a compressed BEAM file and an error occurred, or
a binary not aligned on byte boundaries.
---
 erts/emulator/beam/beam_load.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'erts/emulator/beam')

diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c
index 4427defe0c..93eae4dee8 100644
--- a/erts/emulator/beam/beam_load.c
+++ b/erts/emulator/beam/beam_load.c
@@ -5993,6 +5993,10 @@ erts_make_stub_module(Process* p, Eterm Mod, Eterm Beam, Eterm Info)
     }
 
  error:
+    erts_free_aligned_binary_bytes(temp_alloc);
+    if (bin) {
+	driver_free_binary(bin);
+    }
     free_state(stp);
     BIF_ERROR(p, BADARG);
 }
-- 
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