[libpeas] Added missing void argument

[Jesse van den Kieboom <jessevdk src gnome org>]

commit 454c94ca73eba6f346ba2e0de7118686d7dd2089
Author: Jesse van den Kieboom <jessevdk gmail com>
Date:   Thu Aug 21 18:02:49 2014 +0200

    Added missing void argument

 libpeas/peas-dirs.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/libpeas/peas-dirs.c b/libpeas/peas-dirs.c
index 09e80f5..6f00f81 100644
--- a/libpeas/peas-dirs.c
+++ b/libpeas/peas-dirs.c
@@ -30,7 +30,7 @@
 #import <Cocoa/Cocoa.h>
 
 static gchar *
-dirs_os_x_get_bundle_resource_dir ()
+dirs_os_x_get_bundle_resource_dir (void)
 {
   NSAutoreleasePool *pool;
   gchar *str = NULL;
@@ -72,19 +72,19 @@ dirs_os_x_get_resource_dir (const gchar *subdir, const gchar *default_dir)
 }
 
 static gchar *
-dirs_os_x_get_data_dir ()
+dirs_os_x_get_data_dir (void)
 {
   return dirs_os_x_get_resource_dir ("share", DATADIR);
 }
 
 static gchar *
-dirs_os_x_get_lib_dir ()
+dirs_os_x_get_lib_dir (void)
 {
   return dirs_os_x_get_resource_dir ("lib", LIBDIR);
 }
 
 static gchar *
-dirs_os_x_get_locale_dir ()
+dirs_os_x_get_locale_dir (void)
 {
   gchar *res_dir;
   gchar *ret;