diff options
-rw-r--r-- | fq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fq.c b/fq.c index 98b80fc..cf02c2d 100644 --- a/fq.c +++ b/fq.c @@ -14,6 +14,7 @@ #include <dirent.h> #include <errno.h> #include <fcntl.h> +#include <stdio.h> #include <stdlib.h> #include <string.h> #include <unistd.h> @@ -73,6 +74,7 @@ main(int argc, char *argv[]) qflag = 1; break; default: + fputs("usage: fq [-qa] [JOBID...]\n", stderr); exit(1); } } |