From 906d31bf059bd206ef6054c668fe10b93f33b336 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Tue, 3 May 2022 20:32:20 -0700
Subject: Ctrl-L refresh.

---
 pw.1 | 3 +++
 pw.c | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/pw.1 b/pw.1
index 4da72ad..e423baa 100644
--- a/pw.1
+++ b/pw.1
@@ -159,6 +159,9 @@ Scroll the display to the right.
 .IP "\fB0\fP, \fIHome\fP"
 Reset scroll to first column.
 
+.IP \fBCtrl-L\fP
+Refresh the display.
+
 .IP \fISpace\fP
 Suspend the acquisition of new snapshots.  In suspended mode,
 input continues to pass through the FIFO, but new snapshots of data aren't
diff --git a/pw.c b/pw.c
index 6d53c5d..c9d9bbf 100644
--- a/pw.c
+++ b/pw.c
@@ -1119,6 +1119,8 @@ int main(int argc, char **argv)
             break;
           case '#':
             stat ^= stat_lino;
+            // fallthrough
+          case ctrl('l'):
             stat |= stat_force;
             break;
           case '0':
-- 
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