diff options
Diffstat (limited to 'src/join.c')
| -rw-r--r-- | src/join.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/join.c b/src/join.c index b6f2c6922..368ea22b8 100644 --- a/src/join.c +++ b/src/join.c @@ -830,7 +830,7 @@ main (int argc, char **argv) if (nfiles > 1) { error (0, 0, _("too many non-option arguments")); - usage (1); + usage (EXIT_FAILURE); } names[nfiles++] = optarg; break; @@ -840,7 +840,7 @@ main (int argc, char **argv) case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS); default: - usage (1); + usage (EXIT_FAILURE); } prev_optc = optc; } @@ -852,7 +852,7 @@ main (int argc, char **argv) if (nfiles != 2) { error (0, 0, _("too few non-option arguments")); - usage (1); + usage (EXIT_FAILURE); } fp1 = STREQ (names[0], "-") ? stdin : fopen (names[0], "r"); |