Fix build with clang

Make sure to return a value, when doing return in a non-void function.

Submitted by:	Clang exp-run

1 files changed, 42 insertions, 0 deletions

diff --git a/accessibility/at-spi2-core/files/patch-registryd_registry.c b/accessibility/at-spi2-core/files/patch-registryd_registry.c
new file mode 100644
index 000000000000..678eea097faf
--- /dev/null
+++ b/accessibility/at-spi2-core/files/patch-registryd_registry.c
@@ -0,0 +1,42 @@
+--- registryd/registry.c.orig	2011-06-20 23:41:30.000000000 +0200
++++ registryd/registry.c	2011-06-20 23:57:26.000000000 +0200
+@@ -348,7 +348,7 @@
+   const char *member = dbus_message_get_member (message);
+ 
+   if (type != DBUS_MESSAGE_TYPE_SIGNAL)
+-    return;
++    return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+ 
+   if (!g_strcmp0(iface, DBUS_INTERFACE_DBUS) &&
+       !g_strcmp0(member, "NameOwnerChanged"))
+@@ -806,18 +806,18 @@
+ 
+   if (!dbus_message_get_args (message, NULL, DBUS_TYPE_STRING, &orig_name,
+     DBUS_TYPE_INVALID))
+-    return;
++    return NULL;
+ 
+   name = ensure_proper_format (orig_name);
+ 
+   evdata = (event_data *) g_malloc (sizeof (*evdata));
+   if (!evdata)
+-    return;
++    return NULL;
+   data = g_strsplit (name, ":", 3);
+   if (!data)
+     {
+       g_free (evdata);
+-      return;
++      return NULL;
+     }
+   if (!data [0])
+     data [1] = NULL;
+@@ -856,7 +856,7 @@
+ 
+   if (!dbus_message_get_args (message, NULL, DBUS_TYPE_STRING, &orig_name,
+     DBUS_TYPE_INVALID))
+-    return;
++    return NULL;
+   name = ensure_proper_format (orig_name);
+ 
+   remove_events (registry, sender, name);