Document tunnel command's environment variables

This commit is contained in:
Ricardo Mones 2015-10-07 21:52:46 +02:00
parent 7b079e6828
commit e61a8b585e

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@ -363,6 +363,11 @@ crash dialog feature enabled)
\fBDISPLAY\fR
default host and display number to use
.TP
\fBETPANSERVER\fR, \fBETPANPORT\fR
when using a tunnel command to open server connections these temporary
variables are set to the server name and server port respectively in the
environment of the running command
.TP
\fBGPG_AGENT_INFO\fR
the information to access the GPG agent if using GPG agent is enabled in
GPG plugin preferences (this is usually set by the agent when launched,