Add -u-flag to env.1-manpage

which I forgot to add earlier.
2015-01-24 23:04:40 +01:00
parent ee843a2e09
commit 59f2e48b64
1 changed files with 4 additions and 0 deletions
--- a/env.1
+++ b/env.1
@@ -29,6 +29,10 @@ Completely ignore the existing environment and execute
 only with each
 .Ar ( variable , value )
 tuple specified.
+.It Fl u Ar variable
+Unset
+.Ar variable
+in the environment.
 .El
 .Sh SEE ALSO
 .Xr printenv 1 ,