[gcc r13-3795] ada: Small consistency fix

[Marc Poulhi?s]

https://gcc.gnu.org/g:0ed20c72aa044c3fa4a20fad77218114c7310f52

commit r13-3795-g0ed20c72aa044c3fa4a20fad77218114c7310f52
Author: Eric Botcazou <ebotcazou@adacore.com>
Date:   Sat Oct 22 12:48:13 2022 +0200

    ada: Small consistency fix
    
    gcc/ada/
    
            * fe.h (Get_Warn_On_Questionable_Layout): Add void parameter.

Diff:
---
 gcc/ada/fe.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/ada/fe.h b/gcc/ada/fe.h
index 8102c6d5ec4..12ad15b6d35 100644
--- a/gcc/ada/fe.h
+++ b/gcc/ada/fe.h
@@ -368,7 +368,7 @@ extern Boolean Stack_Check_Probes_On_Target;
 
 #define Get_Warn_On_Questionable_Layout	warnsw__get_warn_on_questionable_layout
 
-extern Boolean Get_Warn_On_Questionable_Layout ();
+extern Boolean Get_Warn_On_Questionable_Layout (void);
 
 // The following corresponds to Ada code in Einfo.Utils.