commit 0072d2a9fce4835ab2b9ee70aaca0169fb25fa0c
author Li Qiang <liqiang6-s@360.cn> Tue Jan 03 20:31:34 2017 -0800
committer Daniel P. Berrange <berrange@redhat.com> Mon Feb 27 13:37:14 2017 +0000
tree a6b0bbfb5dae31b48cc9b3ce1d234524371c5dd8
parent d992f2f1368ceb92e6bfd8efece174110f4236ff

crypto: fix leak in ivgen essiv init

On error path, the 'salt' doesn't been freed thus leading
a memory leak. This patch avoid this.

Signed-off-by: Li Qiang <liqiang6-s@360.cn>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>

crypto/ivgen-essiv.c

diff --git a/crypto/ivgen-essiv.c b/crypto/ivgen-essiv.c
index 634de63..cba20bd 100644
--- a/crypto/ivgen-essiv.c
+++ b/crypto/ivgen-essiv.c
@@ -48,6 +48,7 @@
                            &salt, &nhash,
                            errp) < 0) {
         g_free(essiv);
+        g_free(salt);
         return -1;
     }