Define this_module with (void) argument

Fixes a compiler warning about K&R (old-style) function definition

diff --git a/gtk/gtkwin32.c b/gtk/gtkwin32.c
index 2144279e03a7bd025f9acb4322020ea1380c085b..71cb2c0597cdbe96119d25c41e163a1fd5f92e72 100644 (file)
--- a/gtk/gtkwin32.c
+++ b/gtk/gtkwin32.c
@@ -36,7 +36,7 @@
 extern IMAGE_DOS_HEADER __ImageBase;
 
 static inline HMODULE
-this_module ()
+this_module (void)
 {
   return (HMODULE) &__ImageBase;
 }