| commit | 0d691c38d6f30f1acaf8c2d2c710ad0648208c4b | |
| author | aabacchus <bvnfuller@gmail.com> | |
| Sun, 22 May 2022 21:54:31 +0000 (22 22:54 +0100) | ||
| committer | Ali Gholami Rudi <ali@rudi.ir> | |
| Fri, 27 May 2022 10:28:27 +0000 (27 14:58 +0430) | ||
| tree | 0cf275abcfc4f0ed072671d95c26f03fd6b40791 | treesnapshot (tar.gz zip) |
| parent | ab1be40cf7c539cb62f7bfb6537f8e1d96460ee5 | commitdiff |
roff: print usage to stderr and return 1 on bad options
so that if an incorrect option is given in a pipeline, the error message can be seen.
so that if an incorrect option is given in a pipeline, the error message can be seen.
| roff.c | diffblobblamehistory |