Handle --enable-gcc-warnings.

* src/getargs.c (command_line_location): Set parameters to void.

ChangeLog

@@ -1,3 +1,8 @@
+2008-11-17  Di-an Jan  <[email protected]>
+
+	Handle --enable-gcc-warnings.
+	* src/getargs.c (command_line_location): Set parameters to void.
+
 2008-11-11  Akim Demaille  <[email protected]>
 
 	AT_FULL_COMPILE.

src/getargs.c

@@ -497,7 +497,7 @@ static struct option const long_options[] =
 /* Build a location for the current command line argument. */
 static
 location
-command_line_location()
+command_line_location (void)
 {
   location res;
   /* "<command line>" is used in GCC's messages about -D. */