From a02c89a8e8f6abe8935f6cf95e0b016d1ac40a34 Mon Sep 17 00:00:00 2001
From: James Booth <boothj5@gmail.com>
Date: Sat, 19 Dec 2015 23:21:07 +0000
Subject: [PATCH] Use MB_CUR_MAX when calculating cursor position

---
 src/ui/inputwin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ui/inputwin.c b/src/ui/inputwin.c
index a6711bab..d5643f76 100644
--- a/src/ui/inputwin.c
+++ b/src/ui/inputwin.c
@@ -311,7 +311,7 @@ _inp_offset_to_col(char *str, int offset)
 
     while (i < offset && str[i] != '\0') {
         gunichar uni = g_utf8_get_char(&str[i]);
-        size_t ch_len = mbrlen(&str[i], 4, NULL);
+        size_t ch_len = mbrlen(&str[i], MB_CUR_MAX, NULL);
         i += ch_len;
         col++;
         if (g_unichar_iswide(uni)) {