| commit | b0e9a709ba1ae1724d413a77f5b67b1a3e6c6cb7 | [log] [tgz] |
|---|---|---|
| author | Eric Andersen <andersen@codepoet.org> | Mon Oct 18 22:28:26 1999 +0000 |
| committer | Eric Andersen <andersen@codepoet.org> | Mon Oct 18 22:28:26 1999 +0000 |
| tree | b951f34000ebdef0491eecd9386e5ea3e535171a | |
| parent | 703c62da63aa31d665a8215f373b26e4b54f1bf4 [diff] [blame] |
More stuff. -Erik
diff --git a/length.c b/length.c index f2dadd2..46242b5 100644 --- a/length.c +++ b/length.c
@@ -7,8 +7,7 @@ length_main(int argc, char * * argv) { if ( **(argv+1) == '-' ) { - fprintf(stderr, "Usage: length string\n"); - exit(FALSE); + usage("length string\n"); } printf("%d\n", strlen(argv[1])); return( TRUE);