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-rw-r--r--tmux.115
1 files changed, 14 insertions, 1 deletions
diff --git a/tmux.1 b/tmux.1
index d708aace..33902d1b 100644
--- a/tmux.1
+++ b/tmux.1
@@ -1992,7 +1992,7 @@ abc123
Commands which set options are as follows:
.Bl -tag -width Ds
.It Xo Ic set-option
-.Op Fl agqsuw
+.Op Fl agoqsuw
.Op Fl t Ar target-session | Ar target-window
.Ar option Ar value
.Xc
@@ -2021,6 +2021,10 @@ options.
It is not possible to unset a global option.
.Pp
The
+.Fl o
+flag prevents setting an option that is already set.
+.Pp
+The
.Fl q
flag suppresses the informational message (as if the
.Ic quiet
@@ -3466,6 +3470,7 @@ Miscellaneous commands are as follows:
Display a large clock.
.It Xo Ic if-shell
.Op Fl t Ar target-pane
+.Op Fl b
.Ar shell-command command
.Op Ar command
.Xc
@@ -3481,12 +3486,17 @@ Before being executed, shell-command is expanded using the rules specified in th
.Sx FORMATS
section, including those relevant to
.Ar target-pane .
+With
+.Fl b ,
+.Ar shell-command
+is run in the background.
.It Ic lock-server
.D1 (alias: Ic lock )
Lock each client individually by running the command specified by the
.Ic lock-command
option.
.It Xo Ic run-shell
+.Fl b
.Op Fl t Ar target-pane
.Ar shell-command
.Xc
@@ -3498,6 +3508,9 @@ Before being executed, shell-command is expanded using the rules specified in
the
.Sx FORMATS
section.
+With
+.Fl b ,
+the command is run in the background.
After it finishes, any output to stdout is displayed in copy mode (in the pane
specified by
.Fl t