From 77cb3bb8e2699dfa43bdcfa6e8e679bcaa8ce8b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <psyeugenic@gmail.com>
Date: Mon, 26 Jul 2010 15:21:38 +0200
Subject: Fix compiler warnings in erl_interface

- Removed unused variable in ei_decode_term.c
- Fixed faulty deallocation
---
 lib/erl_interface/src/prog/erl_call.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/erl_interface/src/prog')

diff --git a/lib/erl_interface/src/prog/erl_call.c b/lib/erl_interface/src/prog/erl_call.c
index f0d638324d..93b84cbb36 100644
--- a/lib/erl_interface/src/prog/erl_call.c
+++ b/lib/erl_interface/src/prog/erl_call.c
@@ -812,7 +812,8 @@ static int get_module(char **mbuf, char **mname)
     *mname = (char *) calloc(i+1, sizeof(char));
     memcpy(*mname, start, i);
   }
-  free(mbuf);			/* Allocated in read_stdin() */
+  if (*mbuf)
+      free(*mbuf);			/* Allocated in read_stdin() */
 
   return len;
 
-- 
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