From: Pan Nengyuan <pannengyuan@huawei.com>
Date: Mon, 31 Aug 2020 13:43:09 +0000 (-0400)
Subject: target/i386/sev: Plug memleak in sev_read_file_base64
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=efacd5b89643ea98c9377630f9054de8b380008b;p=qmiga%2Fqemu.git

target/i386/sev: Plug memleak in sev_read_file_base64

Missing g_error_free() in sev_read_file_base64() error path.
Fix that.

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Pan Nengyuan <pannengyuan@huawei.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Message-Id: <20200831134315.1221-5-pannengyuan@huawei.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---

diff --git a/target/i386/sev.c b/target/i386/sev.c
index c3ecf86704..de4818da6d 100644
--- a/target/i386/sev.c
+++ b/target/i386/sev.c
@@ -500,6 +500,7 @@ sev_read_file_base64(const char *filename, guchar **data, gsize *len)
 
     if (!g_file_get_contents(filename, &base64, &sz, &error)) {
         error_report("failed to read '%s' (%s)", filename, error->message);
+        g_error_free(error);
         return -1;
     }