Author: bcran Date: Thu Feb 20 21:29:59 2020 New Revision: 358183 URL: https://svnweb.freebsd.org/changeset/base/358183
Log: dtc: remove unknown option printf, since getopt will print it Since we don't set opterr to 0, getopt prints a message when it encounters an unknown/invalid option. We therefore don't need to print our own message in the default handler. Reviewed by: kevans, theraven Differential Revision: https://reviews.freebsd.org/D23662 Modified: head/usr.bin/dtc/dtc.cc Modified: head/usr.bin/dtc/dtc.cc ============================================================================== --- head/usr.bin/dtc/dtc.cc Thu Feb 20 21:25:12 2020 (r358182) +++ head/usr.bin/dtc/dtc.cc Thu Feb 20 21:29:59 2020 (r358183) @@ -304,7 +304,10 @@ main(int argc, char **argv) } break; default: - fprintf(stderr, "Unknown option %c\n", ch); + /* + * Since opterr is non-zero, getopt will have + * already printed an error message. + */ return EXIT_FAILURE; } } _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
