[gtk+] filechooserwidget: Fix profiling code compilation

[Timm Bäder <baedert src gnome org>]

commit aebea7d644795bb9bf89a75a97f9af8150835673
Author: Timm Bäder <mail baedert org>
Date:   Thu Feb 16 12:22:58 2017 +0100

    filechooserwidget: Fix profiling code compilation

 gtk/gtkfilechooserwidget.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkfilechooserwidget.c b/gtk/gtkfilechooserwidget.c
index d43961d..7624029 100644
--- a/gtk/gtkfilechooserwidget.c
+++ b/gtk/gtkfilechooserwidget.c
@@ -136,7 +136,7 @@ profile_add_indent (int indent)
     g_error ("You screwed up your indentation");
 }
 
-void
+static void
 _gtk_file_chooser_profile_log (const char *func, int indent, const char *msg1, const char *msg2)
 {
   char *str;