From 0cfc382355b71a9dd57b872e30f50463cabd5e2e Mon Sep 17 00:00:00 2001
From: "Diogo Franco (Kovensky)" <diogomfranco@gmail.com>
Date: Thu, 25 Jul 2013 13:29:10 -0300
Subject: [PATCH] getch2: Doing it right this time

getch2_pos should be set to 1, not 0, when backtracking. Avoids the
possible infinite loop but correctly.
---
 osdep/getch2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/osdep/getch2.c b/osdep/getch2.c
index c19a410252..4ac955788c 100644
--- a/osdep/getch2.c
+++ b/osdep/getch2.c
@@ -378,7 +378,7 @@ bool getch2(struct input_ctx *input_ctx)
                     continue; /* need more bytes to disambiguate */
                 } else {
                     /* backtrack, send as UTF-8 */
-                    getch2_pos = 0;
+                    getch2_pos = 1;
                     c = getch2_buf[0];
                 }
                 utf8_len = bstr_parse_utf8_code_length(c);