[hackers] [sbase] Add -u-flag to env.1-manpage || FRIGN

From: <git_AT_suckless.org>
Date: Tue, 24 Mar 2015 23:53:16 +0100 (CET)

commit 59f2e48b64124ae15485e2d41a5894d95555bdaf
Author: FRIGN <dev_AT_frign.de>
Date: Sat Jan 24 23:04:40 2015 +0100

    Add -u-flag to env.1-manpage
    
    which I forgot to add earlier.

diff --git a/env.1 b/env.1
index 1c717df..bd6672b 100644
--- a/env.1
+++ b/env.1
_AT_@ -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 ,
Received on Tue Mar 24 2015 - 23:53:16 CET