From 83fb6144629d385a4dd1b8cbc3ea633abfdf33ec Mon Sep 17 00:00:00 2001
From: Thomas Schmitt <scdbackup@gmx.net>
Date: Fri, 9 Oct 2015 11:03:38 +0200
Subject: [PATCH] Closed memory leak in (improbable) case of error when
 attaching AAIP attributes to IsoNode. Coverity CID 12564.

---
 libisofs/node.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/libisofs/node.c b/libisofs/node.c
index 76fd705..1ecc916 100644
--- a/libisofs/node.c
+++ b/libisofs/node.c
@@ -1958,7 +1958,7 @@ int iso_node_set_attrs(IsoNode *node, size_t num_attrs, char **names,
 {
     int ret, acl_saved = 0;
     size_t sret, result_len, m_num = 0, *m_value_lengths = NULL, i;
-    unsigned char *result;
+    unsigned char *result = NULL;
     char *a_acl = NULL, *d_acl = NULL, **m_names = NULL, **m_values = NULL;
 
     if (!(flag & 8))
@@ -2003,8 +2003,11 @@ int iso_node_set_attrs(IsoNode *node, size_t num_attrs, char **names,
     }
 
     ret = iso_node_remove_xinfo(node, aaip_xinfo_func);
-    if (ret < 0)
+    if (ret < 0) {
+        if (result != NULL)
+            free(result);
         goto ex;
+    }
     ret = iso_node_add_xinfo(node, aaip_xinfo_func, result);
     if (ret < 0)
         goto ex;