vala: fix definition of the GLib mainloop adapter

diff --git a/vala/libpulse.vapi b/vala/libpulse.vapi
index b02bb567884d59062ea53774d8973a29e1d3dcee..d47ef73e5537c4f00d2aa447dc71825572eeff41 100644 (file)
--- a/vala/libpulse.vapi
+++ b/vala/libpulse.vapi
@@ -879,11 +879,11 @@ namespace PulseAudio {
         }
 
         [Compact]
-        [CCode (cname="pa_glib_mainloop", cprefix="pa_glib_mainloop_", free_function="pa_glib_mainloop_free")]
+        [CCode (cheader_filename="pulse/glib-mainloop.h", cname="pa_glib_mainloop", cprefix="pa_glib_mainloop_", free_function="pa_glib_mainloop_free")]
         public class GLibMainLoop {
 
                 [CCode (cname="pa_glib_mainloop_new")]
-                public GLibMainLoop();
+                public GLibMainLoop(MainContext? c = null);
 
                 public unowned MainLoopApi get_api();
         }