From 26fb907aa654b9709216c54193d9e7572e36472f Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Thu, 12 Jan 2017 10:18:56 +0100
Subject: [PATCH] screen: ehm... no, that was wrong: page_start /is/ a column
position
(The mistake becomes visible when you go to the end of a very long line
of double-width characters: the $ will be shown on the right edge, even
though you're already at line's end.)
This reverts commit 16a7fd4b from yesterday.
---
src/winio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/winio.c b/src/winio.c
index e401d7bc..7509a2cc 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -2711,7 +2711,7 @@ int update_line(filestruct *fileptr, size_t index)
#endif
if (page_start > 0)
mvwaddch(edit, line, margin, '$');
- if (strlenpt(fileptr->data + page_start) > editwincols)
+ if (strlenpt(fileptr->data) > page_start + editwincols)
mvwaddch(edit, line, COLS - 1, '$');
#ifndef NANO_TINY
} else {
--
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