Add __unused to the declaration of yyrcsid.

svn path=/head/; revision=110482
2003-02-07 03:39:27 +00:00 · 2003-02-07 03:39:27 +00:00 · 143c9ae267 · 2020-12-20 02:59:44 +00:00
commit 143c9ae267
parent 98c779ea35
1 changed files with 2 additions and 1 deletions
--- a/usr.bin/yacc/skeleton.c
+++ b/usr.bin/yacc/skeleton.c
@ -60,8 +60,9 @@ __FBSDID("$FreeBSD$");
 const char *banner[] =
 {
    "#ifndef lint",
+    "#include <sys/cdefs.h>",
    "static char const ",
-    "yyrcsid[] = \"$FreeBSD$\";",
+    "yyrcsid[] __unused = \"$FreeBSD$\";",
    "#endif",
    "#include <stdlib.h>",
    "#define YYBYACC 1",