nano

commit e8751d1d5c3e493cfb0c55e84d9a273a8fa5a5ac
parent 9dd6407bea15f3ceb6b4f2cdca0c3b492b4c0cb6
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Mon, 17 Dec 2018 17:05:56 +0100

bindings: make the normal scrolling keystrokes work also in help viewer

There is no reason why they shouldn't work.

Diffstat:
M
src/global.c
 | 
8
++++----
M
src/help.c
 | 
4
++--

2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/global.c b/src/global.c
@@ -1210,10 +1210,10 @@ void shortcut_init(void)
 	add_to_sclist(MMAIN, "M-0", 0, do_para_end_void, 0);
 #endif
 #if !defined(NANO_TINY) || defined(ENABLE_HELP)
-	add_to_sclist(MMAIN, "M--", 0, do_scroll_up, 0);
-	add_to_sclist(MMAIN, "M-_", 0, do_scroll_up, 0);
-	add_to_sclist(MMAIN, "M-+", 0, do_scroll_down, 0);
-	add_to_sclist(MMAIN, "M-=", 0, do_scroll_down, 0);
+	add_to_sclist(MMAIN|MHELP, "M--", 0, do_scroll_up, 0);
+	add_to_sclist(MMAIN|MHELP, "M-_", 0, do_scroll_up, 0);
+	add_to_sclist(MMAIN|MHELP, "M-+", 0, do_scroll_down, 0);
+	add_to_sclist(MMAIN|MHELP, "M-=", 0, do_scroll_down, 0);
 #endif
 #ifdef ENABLE_MULTIBUFFER
 	add_to_sclist(MMAIN, "M-<", 0, switch_to_prev_buffer, 0);
diff --git a/src/help.c b/src/help.c
@@ -193,9 +193,9 @@ void do_help(void)
 		} else if (ISSET(SHOW_CURSOR) && (func == do_left || func == do_right ||
 											func == do_up || func == do_down)) {
 			func();
-		} else if (func == do_up) {
+		} else if (func == do_up || func == do_scroll_up) {
 			do_scroll_up();
-		} else if (func == do_down) {
+		} else if (func == do_down || func == do_scroll_down) {
 			if (openfile->edittop->lineno + editwinrows - 1 <
 								openfile->filebot->lineno)
 				do_scroll_down();