[discident-glib] lib: Include the error header

[Bastien Nocera <hadess src gnome org>]

commit 4a7b406a89395449d08e14fccd3fd28215be8f41
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Dec 21 23:11:57 2015 +0100

    lib: Include the error header

 discident-glib/discident-glib.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/discident-glib/discident-glib.h b/discident-glib/discident-glib.h
index eb61635..ae7cbca 100644
--- a/discident-glib/discident-glib.h
+++ b/discident-glib/discident-glib.h
@@ -25,6 +25,7 @@
 
 #include <glib.h>
 #include <gio/gio.h>
+#include <discident-error.h>
 
 G_BEGIN_DECLS