From 2a143393f96aefc4469d8c2c33fb94974be676b5 Mon Sep 17 00:00:00 2001
From: discomfitor <michael.blumenkrantz@gmail.com>
Date: Fri, 20 Dec 2013 22:16:29 -0500
Subject: [PATCH] split ecore_con_dns free functions into one that removes from
 list and one that does the freeing

---
 src/lib/ecore_con/ecore_con_dns.c | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/lib/ecore_con/ecore_con_dns.c b/src/lib/ecore_con/ecore_con_dns.c
index 5f602a8c05..0ed0536f27 100644
--- a/src/lib/ecore_con/ecore_con_dns.c
+++ b/src/lib/ecore_con/ecore_con_dns.c
@@ -47,7 +47,6 @@ static dns_hosts *hosts = NULL;
 static void
 _ecore_con_dns_free(Ecore_Con_DNS *dns)
 {
-   if (dns->svr->infos) dns->svr->infos = eina_list_remove(dns->svr->infos, dns);
    if (dns->timer) ecore_timer_del(dns->timer);
    if (dns->fdh) ecore_main_fd_handler_del(dns->fdh);
    if (dns->ai) dns_ai_close(dns->ai);
@@ -55,6 +54,13 @@ _ecore_con_dns_free(Ecore_Con_DNS *dns)
    free(dns);
 }
 
+static void
+_ecore_con_dns_del(Ecore_Con_DNS *dns)
+{
+   if (dns->svr && dns->svr->infos) dns->svr->infos = eina_list_remove(dns->svr->infos, dns);
+   _ecore_con_dns_free(dns);
+}
+
 static Eina_Bool
 _dns_addrinfo_get(Ecore_Con_DNS *dns, const char *addr, int port)
 {
@@ -102,13 +108,13 @@ _ecore_con_dns_check(Ecore_Con_DNS *dns)
       dns->fdh = NULL;
       dns->done_cb(dns->data, &result);
       free(ent);
-      _ecore_con_dns_free(dns);
+      _ecore_con_dns_del(dns);
    }
 
    return 0;
 error:
    dns->done_cb(dns->data, NULL);
-   _ecore_con_dns_free(dns);
+   _ecore_con_dns_del(dns);
    return -1;
 }
 
@@ -130,7 +136,7 @@ static Eina_Bool
 _dns_timer_cb(Ecore_Con_DNS *dns)
 {
    dns->done_cb(dns->data, NULL);
-   _ecore_con_dns_free(dns);
+   _ecore_con_dns_del(dns);
    return EINA_FALSE;
 }