From dd730eb1feb46e9688350b0ff401694653f90554 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= <mat@brain-dump.org>
Date: Tue, 4 Apr 2017 08:14:03 +0200
Subject: vis: automatically dispose invalid cursors

---
 vis.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'vis.c')

diff --git a/vis.c b/vis.c
index c530628..51cd9da 100644
--- a/vis.c
+++ b/vis.c
@@ -838,7 +838,14 @@ void vis_do(Vis *vis) {
 	for (Cursor *cursor = view_cursors(view), *next; cursor; cursor = next) {
 
 		next = view_cursors_next(cursor);
+
 		size_t pos = view_cursors_pos(cursor);
+		if (pos == EPOS) {
+			if (!view_cursors_dispose(cursor))
+				view_cursors_to(cursor, 0);
+			continue;
+		}
+
 		Register *reg = multiple_cursors ? view_cursors_register(cursor) : a->reg;
 		if (!reg)
 			reg = &vis->registers[file->internal ? VIS_REG_PROMPT : VIS_REG_DEFAULT];
-- 
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