From 0d5f918453cad006968c83a72929c3ad7c63e199 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Sun, 10 Jul 2016 13:27:27 +0200
Subject: [PATCH] input: add some missing keycodes to the parsing routine

Add them so that <Esc> followed by <Home> will simply do "Home" instead of
reporting an unbound key.  The same for <End>, <PageUp> and <PageDown>.

This restores the behavior from before nano-2.3.5.
---
 src/winio.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/winio.c b/src/winio.c
index b966c3fc..77e8e769 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -535,6 +535,7 @@ int parse_kbinput(WINDOW *win)
 	    /* HP-UX 10-11 and Slang don't support KEY_SHOME. */
 	    case KEY_SHOME:
 #endif
+	    case KEY_HOME:
 	    case KEY_A1:	/* Home (7) on numeric keypad with
 				 * NumLock off. */
 		retval = sc_seq_or(do_home, *kbinput);
@@ -557,10 +558,12 @@ int parse_kbinput(WINDOW *win)
 		retval = sc_seq_or(do_insertfile_void, *kbinput);
 		break;
 #endif
+	    case KEY_NPAGE:
 	    case KEY_C3:	/* PageDown (4) on numeric keypad with
 				 * NumLock off. */
 		retval = sc_seq_or(do_page_down, *kbinput);
 		break;
+	    case KEY_PPAGE:
 	    case KEY_A3:	/* PageUp (9) on numeric keypad with
 				 * NumLock off. */
 		retval = sc_seq_or(do_page_up, *kbinput);
@@ -578,6 +581,7 @@ int parse_kbinput(WINDOW *win)
 	    /* HP-UX 10-11 and Slang don't support KEY_SEND. */
 	    case KEY_SEND:
 #endif
+	    case KEY_END:
 		retval = sc_seq_or(do_end, *kbinput);
 		break;
 #ifdef KEY_BEG
-- 
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