[at-spi2-core] Revert "registryd: Include config.h before checking HAVE_X11"

[Mike Gorse <mgorse src gnome org>]

commit bf4a15c38a39bc19220879c767c716bea332b840
Author: Mike Gorse <mgorse suse com>
Date:   Sat Nov 19 02:57:49 2016 -0600

    Revert "registryd: Include config.h before checking HAVE_X11"
    
    event-source.h shouldn't be compiled if X is disabled, so shouldn't be needed.
    This reverts commit 1a09fbfebd6cf3361b29cf1386a402560c7c7b3b.

 registryd/event-source.h |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/registryd/event-source.h b/registryd/event-source.h
index 7f2b5f0..a8bbefe 100644
--- a/registryd/event-source.h
+++ b/registryd/event-source.h
@@ -23,8 +23,6 @@
 #ifndef SPI_EVENT_SOURCE_H_
 #define SPI_EVENT_SOURCE_H_
 
-#include <config.h>
-
 #ifdef HAVE_X11
 #include <X11/Xlib.h>