Hi tech@, The following patch fixes an error in chmod.1, and very sorry if I am wrong, thanks!
Index: chmod.1 =================================================================== RCS file: /cvs/src/bin/chmod/chmod.1,v retrieving revision 1.42 diff -u -p -r1.42 chmod.1 --- chmod.1 7 Jun 2017 09:41:57 -0000 1.42 +++ chmod.1 14 Sep 2018 05:10:44 -0000 @@ -243,7 +243,7 @@ If no value is supplied for each permission bit specified in .Ar perm , for which the corresponding bit in the file mode creation mask -is clear, is cleared. +is set, is cleared. Otherwise, the mode bits represented by the specified .Ar who and -- Best Regards Nan Xiao
