From 16a7fd4bfc7858500f6fc549e35809d67e31dae7 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Wed, 11 Jan 2017 17:22:46 +0100
Subject: [PATCH] screen: don't compare a character index with a column
position
This addresses part of https://savannah.gnu.org/patch/?9216.
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
---
src/winio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/winio.c b/src/winio.c
index 7509a2cc..e401d7bc 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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