[gtk+] [docs] Fix a typo in the tutorial

[Javier Jardón <jjardon src gnome org>]

commit ae8c4b8f7b4f967e31d99235223026b8e37cd4fb
Author: Javier Jardón <jjardon gnome org>
Date:   Thu May 20 21:56:56 2010 +0200

    [docs] Fix a typo in the tutorial
    
    Fixes https://bugzilla.gnome.org/show_bug.cgi?id=412331

 docs/tutorial/gtk-tut.sgml |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/docs/tutorial/gtk-tut.sgml b/docs/tutorial/gtk-tut.sgml
index 1e7d3a7..e93851f 100755
--- a/docs/tutorial/gtk-tut.sgml
+++ b/docs/tutorial/gtk-tut.sgml
@@ -16010,7 +16010,6 @@ create_input_dialog ()
     }
 }
 
-void
 int
 main (int argc, char *argv[])
 {