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-rw-r--r--usr.bin/tmux/tmux.111
1 files changed, 9 insertions, 2 deletions
diff --git a/usr.bin/tmux/tmux.1 b/usr.bin/tmux/tmux.1
index d98bfa40bc4..0292c583085 100644
--- a/usr.bin/tmux/tmux.1
+++ b/usr.bin/tmux/tmux.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: tmux.1,v 1.859 2021/10/08 14:14:31 jmc Exp $
+.\" $OpenBSD: tmux.1,v 1.860 2021/10/11 10:55:30 nicm Exp $
.\"
.\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
.\"
@@ -14,7 +14,7 @@
.\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
.\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: October 8 2021 $
+.Dd $Mdocdate: October 11 2021 $
.Dt TMUX 1
.Os
.Sh NAME
@@ -5753,6 +5753,7 @@ forwards any input read from stdin to the empty pane given by
.Op Fl BCE
.Op Fl c Ar target-client
.Op Fl d Ar start-directory
+.Op Fl e Ar environment
.Op Fl h Ar height
.Op Fl t Ar target-pane
.Op Fl w Ar width
@@ -5793,6 +5794,12 @@ If omitted, half of the terminal size is used.
.Fl B
does not surround the popup by a border.
.Pp
+.Fl e
+takes the form
+.Ql VARIABLE=value
+and sets an environment variable for the popup; it may be specified multiple
+times.
+.Pp
The
.Fl C
flag closes any popup on the client.