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-rw-r--r--tmux.16
1 files changed, 5 insertions, 1 deletions
diff --git a/tmux.1 b/tmux.1
index 20754551..18626052 100644
--- a/tmux.1
+++ b/tmux.1
@@ -3362,6 +3362,7 @@ The following variables are available, where appropriate:
.It Li "client_activity_string" Ta "" Ta "String time client last had activity"
.It Li "client_created" Ta "" Ta "Integer time client created"
.It Li "client_created_string" Ta "" Ta "String time client created"
+.It Li "client_control_mode" Ta "" Ta "1 if client is in control mode"
.It Li "client_height" Ta "" Ta "Height of client"
.It Li "client_last_session" Ta "" Ta "Name of the client's last session"
.It Li "client_pid" Ta "" Ta "PID of client process"
@@ -3547,7 +3548,7 @@ flag unsets a variable.
indicates the variable is to be removed from the environment before starting a
new process.
.It Xo Ic show-environment
-.Op Fl g
+.Op Fl gs
.Op Fl t Ar target-session
.Op Ar variable
.Xc
@@ -3561,6 +3562,9 @@ If
is omitted, all variables are shown.
Variables removed from the environment are prefixed with
.Ql - .
+If
+.Fl s
+is used, the output is formatted as a set of Bourne shell commands.
.El
.Sh STATUS LINE
.Nm