[libdmapsharing] Fix pedansee warnings in dmap-mdns-avahi.c

[W. Michael Petullo <wmpetullo src gnome org>]

commit 8e940fcd4a41565bde27112b71adfbfdf583d8a4
Author: W. Michael Petullo <mike flyn org>
Date:   Mon Apr 23 00:42:57 2018 -0400

    Fix pedansee warnings in dmap-mdns-avahi.c
    
    Signed-off-by: W. Michael Petullo <mike flyn org>

 libdmapsharing/dmap-mdns-avahi.c |   28 ++++++++++++++--------------
 1 files changed, 14 insertions(+), 14 deletions(-)
---
diff --git a/libdmapsharing/dmap-mdns-avahi.c b/libdmapsharing/dmap-mdns-avahi.c
index 2bde822..d180282 100644
--- a/libdmapsharing/dmap-mdns-avahi.c
+++ b/libdmapsharing/dmap-mdns-avahi.c
@@ -27,12 +27,12 @@
 
 #include "dmap-mdns-avahi.h"
 
-static AvahiClient *client = NULL;
-static AvahiEntryGroup *entry_group = NULL;
-static gsize client_init = 0;
+static AvahiClient *_client = NULL;
+static AvahiEntryGroup *_entry_group = NULL;
+static gsize _client_init = 0;
 
 static void
-client_cb (AvahiClient * client, AvahiClientState state, gpointer data)
+_client_cb (AvahiClient * client, AvahiClientState state, gpointer data)
 {
        /* FIXME
         * check to make sure we're in the _RUNNING state before we publish
@@ -55,14 +55,14 @@ client_cb (AvahiClient * client, AvahiClientState state, gpointer data)
                 * in AVAHI_SERVER_RUNNING state we will register them
                 * again with the new host name.
                 */
-               if (entry_group) {
-                       avahi_entry_group_reset (entry_group);
+               if (_entry_group) {
+                       avahi_entry_group_reset (_entry_group);
                }
                break;
 
        case AVAHI_CLIENT_FAILURE:
                g_warning ("Client failure: %s\n",
-                          avahi_strerror (avahi_client_errno (client)));
+                          avahi_strerror (avahi_client_errno (_client)));
                break;
 
        case AVAHI_CLIENT_CONNECTING:
@@ -75,7 +75,7 @@ client_cb (AvahiClient * client, AvahiClientState state, gpointer data)
 AvahiClient *
 dmap_mdns_avahi_get_client (void)
 {
-       if (g_once_init_enter (&client_init)) {
+       if (g_once_init_enter (&_client_init)) {
                AvahiClientFlags flags = 0;
                AvahiGLibPoll *apoll;
                int error = 0;
@@ -88,19 +88,19 @@ dmap_mdns_avahi_get_client (void)
                                ("Unable to create AvahiGlibPoll object for mDNS");
                }
 
-               client = avahi_client_new (avahi_glib_poll_get (apoll),
+               _client = avahi_client_new (avahi_glib_poll_get (apoll),
                                           flags,
-                                          (AvahiClientCallback) client_cb,
+                                          (AvahiClientCallback) _client_cb,
                                           NULL, &error);
                if (error != 0) {
                        g_warning ("Unable to initialize mDNS: %s",
                                   avahi_strerror (error));
                }
 
-               g_once_init_leave (&client_init, 1);
+               g_once_init_leave (&_client_init, 1);
        }
 
-       return client;
+       return _client;
 }
 
 void
@@ -110,6 +110,6 @@ dmap_mdns_avahi_set_entry_group (AvahiEntryGroup * eg)
         * per process code. Refactor?
         * g_assert (eg == NULL || entry_group == NULL);
         */
-       g_assert (avahi_entry_group_get_client (eg) == client);
-       entry_group = eg;
+       g_assert (avahi_entry_group_get_client (eg) == _client);
+       _entry_group = eg;
 }