static prototype could be left orphaned depending on #defines

src/rip.c

@@ -5,8 +5,6 @@
 
 #include "hack.h"
 
-STATIC_DCL void FDECL(center, (int, char *));
-
 #if defined(TTY_GRAPHICS) || defined(X11_GRAPHICS) || defined(GEM_GRAPHICS) \
     || defined(MSWIN_GRAPHICS) || defined(DUMPLOG)
 #define TEXT_TOMBSTONE
@@ -18,6 +16,7 @@ STATIC_DCL void FDECL(center, (int, char *));
 #endif
 
 #ifdef TEXT_TOMBSTONE
+STATIC_DCL void FDECL(center, (int, char *));
 
 #ifndef NH320_DEDICATION
 /* A normal tombstone for end of game display. */