From dccc449522aa7e5590da74a9be92afe02bae20d7 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Sat, 16 Jun 2018 08:48:01 +0200
Subject: [PATCH] ifnet: avoid compiler warning about casting function pointers
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

  ../../src/settings/plugins/ifnet/nms-ifnet-plugin.c: In function ‘monitor_file_changes’:
  ../../src/settings/plugins/ifnet/nms-ifnet-plugin.c:140:42: error: cast between incompatible function types from ‘void (*)(void *)’ to ‘void (*)(void *, GObject *)’ {aka ‘void (*)(void *, struct _GObject *)’} [-Werror=cast-function-type]
     g_object_weak_ref (G_OBJECT (monitor), (GWeakNotify) g_free,
                                            ^
---
 src/settings/plugins/ifnet/nms-ifnet-plugin.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/settings/plugins/ifnet/nms-ifnet-plugin.c b/src/settings/plugins/ifnet/nms-ifnet-plugin.c
index 8332358f9f..7ac5985588 100644
--- a/src/settings/plugins/ifnet/nms-ifnet-plugin.c
+++ b/src/settings/plugins/ifnet/nms-ifnet-plugin.c
@@ -118,6 +118,13 @@ file_changed (GFileMonitor * monitor,
 	}
 }
 
+static void
+_weak_ref_cb (gpointer data,
+              GObject *where_the_object_was)
+{
+	g_free (data);
+}
+
 static GFileMonitor *
 monitor_file_changes (const char *filename,
                       FileChangedFn callback, gpointer user_data)
@@ -137,7 +144,7 @@ monitor_file_changes (const char *filename,
 		info = g_new0 (FileMonitorInfo, 1);
 		info->callback = callback;
 		info->user_data = user_data;
-		g_object_weak_ref (G_OBJECT (monitor), (GWeakNotify) g_free,
+		g_object_weak_ref (G_OBJECT (monitor), _weak_ref_cb,
 		                   info);
 		g_signal_connect (monitor, "changed", G_CALLBACK (file_changed),
 		                  info);