2 files changed, 2 insertions, 2 deletions
diff --git a/capplets/appearance/appearance-support.c b/capplets/appearance/appearance-support.c
index 4f46ed97..7ea705e3 100644
--- a/capplets/appearance/appearance-support.c
+++ b/capplets/appearance/appearance-support.c
@@ -40,7 +40,7 @@ is_program_in_path (const char *program)
 }
 
 static gboolean
-metacity_is_running()
+metacity_is_running(void)
 {
 gboolean is_running = FALSE;
 gchar *current_wm = NULL;
diff --git a/capplets/appearance/appearance-themes.c b/capplets/appearance/appearance-themes.c
index 732c079c..a1cfdd62 100644
--- a/capplets/appearance/appearance-themes.c
+++ b/capplets/appearance/appearance-themes.c
@@ -187,7 +187,7 @@ static void theme_changed_on_disk_cb(MateThemeCommonInfo* theme, MateThemeChange
 }
 
 /* Find out if the lockdown key has been set. */
-static gboolean is_locked_down()
+static gboolean is_locked_down(void)
 {
 gboolean is_locked;
 GSettings *settings;