From: Florian Forster <octo@collectd.org>
Date: Mon, 20 Nov 2017 10:13:02 +0000 (+0100)
Subject: src/utils_ovs.c: Initialize pdb->sock to -1 earlier.
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=cae3cf94780b9992dfa6bae18417f0c5b03e4fab

src/utils_ovs.c: Initialize pdb->sock to -1 earlier.

ovs_db_destroy() was called before the field was initialized, leading to
close(0) being called.
---

diff --git a/src/utils_ovs.c b/src/utils_ovs.c
index e3f5caad..3c448e3e 100644
--- a/src/utils_ovs.c
+++ b/src/utils_ovs.c
@@ -1006,6 +1006,7 @@ ovs_db_t *ovs_db_init(const char *node, const char *service,
   ovs_db_t *pdb = calloc(1, sizeof(*pdb));
   if (pdb == NULL)
     return NULL;
+  pdb->sock = -1;
 
   /* store the OVS DB address */
   sstrncpy(pdb->node, node, sizeof(pdb->node));
@@ -1047,7 +1048,6 @@ ovs_db_t *ovs_db_init(const char *node, const char *service,
   }
 
   /* init polling thread */
-  pdb->sock = -1;
   if (ovs_db_poll_thread_init(pdb) < 0) {
     ovs_db_destroy(pdb);
     return NULL;