[byzanz] Make gcc stop complaining

[Benjamin Otte <otte src gnome org>]

commit 221ba1e5530f6306279a97d411bac6d1407999ea
Author: Benjamin Otte <otte redhat com>
Date:   Mon Mar 18 18:36:35 2013 +0100

    Make gcc stop complaining
    
    ... about printf functions

 src/byzanzapplet.c |    2 ++
 src/record.c       |    2 ++
 2 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/src/byzanzapplet.c b/src/byzanzapplet.c
index 13cab46..9efe320 100644
--- a/src/byzanzapplet.c
+++ b/src/byzanzapplet.c
@@ -55,6 +55,8 @@ typedef struct {
 /*** PENDING RECORDING ***/
 
 static void
+byzanz_applet_show_error (AppletPrivate *priv, const char *error, const char *details, ...) G_GNUC_PRINTF 
(3, 4);
+static void
 byzanz_applet_show_error (AppletPrivate *priv, const char *error, const char *details, ...)
 {
   GtkWidget *dialog, *parent;
diff --git a/src/record.c b/src/record.c
index 5c83b01..b2565f8 100644
--- a/src/record.c
+++ b/src/record.c
@@ -47,6 +47,8 @@ static GOptionEntry entries[] =
 };
 
 static void
+verbose_print (const gchar *format, ...) G_GNUC_PRINTF (1, 2);
+static void
 verbose_print (const gchar *format, ...)
 {
   gchar *buffer;