[latexila/wip/build-system-update: 3/6] GeditCloseButton: fix compilation warning

[Sébastien Wilmet <swilmet src gnome org>]

commit 1a5e78f5dcb13d9fbf736b344bc0de2e0eb23632
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Dec 18 15:12:00 2016 +0100

    GeditCloseButton: fix compilation warning

 src/gedit/gedit-close-button.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/gedit/gedit-close-button.c b/src/gedit/gedit-close-button.c
index f99861c..9525061 100644
--- a/src/gedit/gedit-close-button.c
+++ b/src/gedit/gedit-close-button.c
@@ -71,7 +71,7 @@ gedit_close_button_init (GeditCloseButton *button)
 }
 
 GtkWidget *
-gedit_close_button_new ()
+gedit_close_button_new (void)
 {
        return GTK_WIDGET (g_object_new (GEDIT_TYPE_CLOSE_BUTTON,
                                         "relief", GTK_RELIEF_NONE,