From 91910b2364ab3515e3e8245cafee6aa5083f59d8 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Tue, 28 Feb 2017 14:45:02 +0100
Subject: [PATCH] input: count a manually entered unicode as one character
This fixes https://savannah.gnu.org/bugs/?50403.
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
---
src/winio.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/winio.c b/src/winio.c
index b08ae88a..db998d97 100644
--- a/src/winio.c
+++ b/src/winio.c
@@ -1486,6 +1486,8 @@ int *parse_verbatim_kbinput(WINDOW *win, size_t *count)
}
#endif
+ *count = 1;
+
#ifdef ENABLE_UTF8
if (using_utf8()) {
/* Check whether the first code is a valid starter digit: 0 or 1. */
@@ -1518,6 +1520,8 @@ int *parse_verbatim_kbinput(WINDOW *win, size_t *count)
/* Insert the multibyte sequence into the input buffer. */
unget_input(seq, uni_mb_len);
+ *count = uni_mb_len;
+
free(seq);
free(uni_mb);
}
@@ -1528,8 +1532,6 @@ int *parse_verbatim_kbinput(WINDOW *win, size_t *count)
free(kbinput);
- *count = 1;
-
/* If this is an iTerm/Eterm/rxvt double escape, take both Escapes. */
if (key_buffer_len > 3 && *key_buffer == ESC_CODE &&
key_buffer[1] == ESC_CODE && key_buffer[2] == '[')
--
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