diff -Nru libappindicator-12.10.1+13.10.20130920/debian/changelog libappindicator-12.10.1+15.04.20141110/debian/changelog
--- libappindicator-12.10.1+13.10.20130920/debian/changelog	2014-11-10 16:35:21.000000000 +0000
+++ libappindicator-12.10.1+15.04.20141110/debian/changelog	2014-11-10 16:35:21.000000000 +0000
@@ -1,3 +1,10 @@
+libappindicator (12.10.1+15.04.20141110-0ubuntu1) vivid; urgency=low
+
+  [ Lars Uebernickel ]
+  * scroll-event: change parameter to the right type
+
+ -- Ubuntu daily release <ps-jenkins@lists.canonical.com>  Mon, 10 Nov 2014 16:30:06 +0000
+
 libappindicator (12.10.1+13.10.20130920-0ubuntu4) trusty; urgency=medium
 
   * Rebuild to drop files installed into /usr/share/pyshared.
diff -Nru libappindicator-12.10.1+13.10.20130920/m4/gcov.m4 libappindicator-12.10.1+15.04.20141110/m4/gcov.m4
--- libappindicator-12.10.1+13.10.20130920/m4/gcov.m4	2013-09-20 10:15:14.000000000 +0000
+++ libappindicator-12.10.1+15.04.20141110/m4/gcov.m4	2014-11-10 16:29:51.000000000 +0000
@@ -30,7 +30,7 @@
     AC_MSG_ERROR([ccache must be disabled when --enable-gcov option is used. You can disable ccache by setting environment variable CCACHE_DISABLE=1.])
   fi
 
-  lcov_version_list="1.6 1.7 1.8 1.9"
+  lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11"
   AC_CHECK_PROG(LCOV, lcov, lcov)
   AC_CHECK_PROG(GENHTML, genhtml, genhtml)
 
diff -Nru libappindicator-12.10.1+13.10.20130920/src/app-indicator.c libappindicator-12.10.1+15.04.20141110/src/app-indicator.c
--- libappindicator-12.10.1+13.10.20130920/src/app-indicator.c	2013-09-20 10:15:14.000000000 +0000
+++ libappindicator-12.10.1+15.04.20141110/src/app-indicator.c	2014-11-10 16:29:51.000000000 +0000
@@ -526,7 +526,7 @@
 	 * AppIndicator::scroll-event:
 	 * @arg0: The #AppIndicator object
 	 * @arg1: How many steps the scroll wheel has taken
-	 * @arg2: (type Gdk.ScrollDirection) Which direction the wheel went in
+	 * @arg2: (type Gdk.ScrollDirection): Which direction the wheel went in
 	 *
 	 * Signaled when the #AppIndicator receives a scroll event.
 	 */
@@ -536,7 +536,7 @@
 	                                  G_STRUCT_OFFSET (AppIndicatorClass, scroll_event),
 	                                  NULL, NULL,
 	                                  _application_service_marshal_VOID__INT_UINT,
-	                                  G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_UINT);
+	                                  G_TYPE_NONE, 2, G_TYPE_INT, GDK_TYPE_SCROLL_DIRECTION);
 
 	/* DBus interfaces */
 	if (item_node_info == NULL) {
@@ -1064,7 +1064,7 @@
 	GVariant * retval = NULL;
 
 	if (g_strcmp0(method, "Scroll") == 0) {
-		guint direction;
+		GdkScrollDirection direction;
 		gint delta;
 		const gchar *orientation;