[master] e96c01d99 Document varnishstat ncurses up/down bindings

[Dridi Boukelmoune]

commit e96c01d99d451855beba78855de735b30fadbd8c
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Mon Dec 9 08:44:32 2019 +0100

    Document varnishstat ncurses up/down bindings
    
    And avoid magic ASCII numbers when we could use character literals
    instead.

diff --git a/bin/varnishstat/varnishstat_curses.c b/bin/varnishstat/varnishstat_curses.c
index 0b5338225..7da4e6ef0 100644
--- a/bin/varnishstat/varnishstat_curses.c
+++ b/bin/varnishstat/varnishstat_curses.c
@@ -871,13 +871,13 @@ handle_keypress(int ch)
 {
 	switch (ch) {
 	case KEY_UP:
-	case 107:  /* k */
+	case 'k':
 		if (current == 0)
 			return;
 		current--;
 		break;
 	case KEY_DOWN:
-	case 106:  /* j */
+	case 'j':
 		if (current == n_ptarray - 1)
 			return;
 		current++;
diff --git a/doc/sphinx/reference/varnishstat.rst b/doc/sphinx/reference/varnishstat.rst
index 38684472a..043372a4f 100644
--- a/doc/sphinx/reference/varnishstat.rst
+++ b/doc/sphinx/reference/varnishstat.rst
@@ -73,10 +73,10 @@ Key bindings
 
 The following keys control the interactive display:
 
-<UP>
+<UP> or <k>
 	Navigate the counter list one line up.
 
-<DOWN>
+<DOWN> or <j>
 	Navigate the counter list one line down.
 
 <PAGEUP> or <b> or <CTRL-b>