Mention the radiolist option in the man page. It is being listed when

dialog(1) is run without arguments and works as expected. Therefore,
it should be part of the manual as well.

Note: dialog(1) has not been updated for many years and is not actively
maintained at the moment.

PR:             docs/139682
Submitted by:   manolis@
Discussed with: jkim@
MFC after:      2 weeks

1 files changed, 10 insertions, 0 deletions

diff --git a/gnu/usr.bin/dialog/dialog.1 b/gnu/usr.bin/dialog/dialog.1
index 99823f1..420a31d 100644
--- a/gnu/usr.bin/dialog/dialog.1
+++ b/gnu/usr.bin/dialog/dialog.1
@@ -30,6 +30,7 @@ types of dialog objects are currently supported:
 .BR yes/no " box," " menu" " box," " input" " box,"
 .BR message " box," " text" " box," " info" " box,"
 .BR checklist " box," " program" " box,"
+.BR radiolist " box,"
 .BR ftree " and " tree " boxes."
 .SH OPTIONS
 .TP
@@ -172,6 +173,15 @@ On exit, a list of the
 .I tag
 strings of those entries that are turned on will be printed on
 .IR stderr "."
+.IP "\fB\-\-radiolist \fItext height width list-height \fR[ \fItag item status \fR] \fI..."
+.RB "A " radiolist " box is similar to a " checklist " but it only allows"
+a single entry to be selected. One entry may initially be turned on as
+specified by
+.IR status "."
+On exit, the
+.I tag
+string of the entry that is turned on will be printed on
+.IR stderr "."
 .IP "\fB\-\-ftree \fIfile FS text height width menu-height"
 .B ftree 
 box is a dialog box showing the tree described by the data from the file