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From 9c35e3e40f63e3bc98c258810abd422e5149d0ee Mon Sep 17 00:00:00 2001
From: Robbie Harwood <rharwood@redhat.com>
Date: Mon, 11 Sep 2017 10:52:03 -0400
Subject: [PATCH] Fix potential free of non-heap address
Signed-off-by: Robbie Harwood <rharwood@redhat.com>
Reviewed-by: Simo Sorce <simo@redhat.com>
Merges: #211
(cherry picked from commit 068f4174001c3ea4ae7913fb37210fec84abf1df)
---
proxy/src/client/gpm_common.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/proxy/src/client/gpm_common.c b/proxy/src/client/gpm_common.c
index dba23a6..c65c69d 100644
--- a/proxy/src/client/gpm_common.c
+++ b/proxy/src/client/gpm_common.c
@@ -553,8 +553,8 @@ static int gpm_send_recv_loop(struct gpm_ctx *gpmctx, char *send_buffer,
ret = gpm_retry_socket(gpmctx);
/* Free buffer and set it to NULL to prevent free(xdr_reply_ctx) */
- free(recv_buffer);
- recv_buffer = NULL;
+ free(*recv_buffer);
+ *recv_buffer = NULL;
if (ret != 0)
return ret;