diff options
Diffstat (limited to 'games/quiz/quiz.c')
-rw-r--r-- | games/quiz/quiz.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/games/quiz/quiz.c b/games/quiz/quiz.c index 5bffadc..5993e4d 100644 --- a/games/quiz/quiz.c +++ b/games/quiz/quiz.c @@ -69,14 +69,13 @@ static u_int qsize; char *appdstr(char *, char *, size_t); void downcase(char *); -void err(const char *, ...); +void err(const char *, ...) __printflike(1, 2); void get_cats(char *, char *); void get_file(char *); char *next_cat(char *); void quiz(void); void score(u_int, u_int, u_int); void show_index(void); -void usage(void); int main(argc, argv) |