yyerror() is a printflike function

MFC after: 1 week
2001-07-24 12:20:17 +00:00 · 2001-07-24 12:20:17 +00:00 · 506d42c5b7
commit 506d42c5b7
parent 2bc50aed69
1 changed files with 1 additions and 1 deletions
--- a/usr.bin/colldef/parse.y
+++ b/usr.bin/colldef/parse.y
@ -39,7 +39,7 @@

 extern int line_no;
 extern FILE *yyin;
-void yyerror(char *fmt, ...);
+void yyerror(char *fmt, ...) __printflike(1, 2);
 int yyparse(void);
 int yylex(void);
 static void usage __P((void));