diff options
Diffstat (limited to 'coreutils')
| -rw-r--r-- | coreutils/cat.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/coreutils/cat.c b/coreutils/cat.c index 51f1d27..151ce4e 100644 --- a/coreutils/cat.c +++ b/coreutils/cat.c @@ -26,20 +26,21 @@ extern int cat_main(int argc, char **argv) { + int status = EXIT_SUCCESS; + if (argc == 1) { print_file(stdin); - exit(TRUE); + return status; } while (--argc > 0) { if(!(strcmp(*++argv, "-"))) { print_file(stdin); } else if (print_file_by_name(*argv) == FALSE) { - perror(*argv); - exit(FALSE); + status = EXIT_FAILURE; } } - return(TRUE); + return status; } /* |