From 43b1dba720f452fbdc7a4c577bb1a1002c42f994 Mon Sep 17 00:00:00 2001
From: C. McEnroe
Date: Sat, 16 Jan 2021 13:05:01 -0500
Subject: Restore toggling ignore with M--

So that pressing M-- repeatedly maintains the previous behavior.
---
 ui.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'ui.c')

diff --git a/ui.c b/ui.c
index 0d234a7..c787b3c 100644
--- a/ui.c
+++ b/ui.c
@@ -784,9 +784,12 @@ void uiCloseNum(uint num) {
 }
 
 static void incThresh(struct Window *window, int n) {
-	if (n < 0 && window->thresh == Ice) return;
 	if (n > 0 && window->thresh == Hot) return;
-	window->thresh += n;
+	if (n < 0 && window->thresh == Ice) {
+		window->thresh = Cold;
+	} else {
+		window->thresh += n;
+	}
 	window->unreadHard = bufferReflow(
 		window->buffer, COLS, window->thresh, window->unreadSoft
 	);
-- 
cgit 1.4.1-2-gfad0