[AD] alinline.h warning and patch

[Gillius <gillius@xxxxxxxxxx>]

I just updated my cvs version of Allegro and recompiled it.  I got warnings in 
every single file... It was from alinline.h.  A very simple fix -- from 
(*cdecl)() to (*cdecl)(void).  I attached a patch but it takes longer to read 
the patch than it does to type the 4 letters on like 273 of alinline.h ;).

Gillius

Index: include/allegro/alinline.h
===================================================================
RCS file: /cvsroot/alleg/allegro/include/allegro/alinline.h,v
retrieving revision 1.11
diff -r1.11 alinline.h
231c231
< AL_INLINE(void, set_window_close_hook, (void (*proc)()),
---
> AL_INLINE(void, set_window_close_hook, (void (*proc)(void)),