[brasero] Remove any use of gdk_cursor_unref and bump glib/GTK+ requirements

[Philippe Rouquier <philippr src gnome org>]

commit f4649cab0a4499461331a210de85728895696565
Author: Philippe Rouquier <bonfire-app wanadoo fr>
Date:   Wed Dec 22 21:19:11 2010 +0100

    Remove any use of gdk_cursor_unref and bump glib/GTK+ requirements

 configure.in                          |    4 ++--
 libbrasero-burn/brasero-burn-dialog.c |    2 +-
 libbrasero-burn/brasero-tool-dialog.c |    2 +-
 src/brasero-playlist.c                |    2 +-
 src/brasero-project.c                 |    2 +-
 src/brasero-search.c                  |    2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/configure.in b/configure.in
index 6c499ef..f0ff9f4 100644
--- a/configure.in
+++ b/configure.in
@@ -138,7 +138,7 @@ dnl ***************** LARGE FILE SUPPORT ***********************
 AC_SYS_LARGEFILE
 
 dnl ********** Required libraries **********************
-GLIB_REQUIRED=2.27.1
+GLIB_REQUIRED=2.27.5
 GTHREAD_REQUIRED=2.6.0
 GMODULE_REQUIRED=2.6.0
 GMODULE_EXPORT_REQUIRED=2.6.0
@@ -216,7 +216,7 @@ AC_SUBST(BRASERO_SM_LIBS)
 #
 
 GTK_API_VERSION=3.0
-GTK_REQUIRED=2.91.0
+GTK_REQUIRED=2.91.7
 BRASERO_LIBRARY_SUFFIX=3
 
 PKG_CHECK_MODULES([BRASERO_GTK],[gtk+-$GTK_API_VERSION >= $GTK_REQUIRED])
diff --git a/libbrasero-burn/brasero-burn-dialog.c b/libbrasero-burn/brasero-burn-dialog.c
index eb20169..b0e8052 100644
--- a/libbrasero-burn/brasero-burn-dialog.c
+++ b/libbrasero-burn/brasero-burn-dialog.c
@@ -1395,7 +1395,7 @@ brasero_burn_dialog_activity_start (BraseroBurnDialog *dialog)
 	if (window) {
 		cursor = gdk_cursor_new (GDK_WATCH);
 		gdk_window_set_cursor (window, cursor);
-		gdk_cursor_unref (cursor);
+		g_object_unref (cursor);
 	}
 
 	gtk_button_set_use_stock (GTK_BUTTON (priv->cancel), TRUE);
diff --git a/libbrasero-burn/brasero-tool-dialog.c b/libbrasero-burn/brasero-tool-dialog.c
index 1e6f2b9..07a15bd 100644
--- a/libbrasero-burn/brasero-tool-dialog.c
+++ b/libbrasero-burn/brasero-tool-dialog.c
@@ -214,7 +214,7 @@ brasero_tool_dialog_run (BraseroToolDialog *self)
 	cursor = gdk_cursor_new (GDK_WATCH);
 	window = gtk_widget_get_window (GTK_WIDGET (self));
 	gdk_window_set_cursor (window, cursor);
-	gdk_cursor_unref (cursor);
+	g_object_unref (cursor);
 
 	gtk_button_set_label (GTK_BUTTON (priv->cancel), GTK_STOCK_CANCEL);
 
diff --git a/src/brasero-playlist.c b/src/brasero-playlist.c
index 24dcb95..ed04175 100644
--- a/src/brasero-playlist.c
+++ b/src/brasero-playlist.c
@@ -132,7 +132,7 @@ brasero_playlist_increase_activity_counter (BraseroPlaylist *playlist)
 		cursor = gdk_cursor_new (GDK_WATCH);
 		gdk_window_set_cursor (window,
 				       cursor);
-		gdk_cursor_unref (cursor);
+		g_object_unref (cursor);
 	}
 	playlist->priv->activity_counter++;
 }
diff --git a/src/brasero-project.c b/src/brasero-project.c
index ea54909..0a3cbda 100644
--- a/src/brasero-project.c
+++ b/src/brasero-project.c
@@ -895,7 +895,7 @@ brasero_project_is_valid (BraseroSessionCfg *session,
 		||  brasero_status_get_result (status) == BRASERO_BURN_RUNNING) {
 			cursor = gdk_cursor_new (GDK_WATCH);
 			gdk_window_set_cursor (window, cursor);
-			gdk_cursor_unref (cursor);
+			g_object_unref (cursor);
 		}
 		else
 			gdk_window_set_cursor (window, NULL);
diff --git a/src/brasero-search.c b/src/brasero-search.c
index af0ec84..544d139 100644
--- a/src/brasero-search.c
+++ b/src/brasero-search.c
@@ -215,7 +215,7 @@ brasero_search_increase_activity (BraseroSearch *search)
 
 	cursor = gdk_cursor_new (GDK_WATCH);
 	gdk_window_set_cursor (gtk_widget_get_window (GTK_WIDGET (search)), cursor);
-	gdk_cursor_unref (cursor);
+	g_object_unref (cursor);
 }
 
 static void