From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Wed, 29 Dec 2004 22:05:02 +0000 (+0000)
Subject: handle wctomb() failure in parse_char() too
X-Git-Tag: v1.3.6~194
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=0d847aadd9159109dbddc4493322e84855f219a9;p=nano.git

handle wctomb() failure in parse_char() too


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2208 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---

diff --git a/src/utils.c b/src/utils.c
index 3a38b264..4e8c4280 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -190,6 +190,8 @@ int parse_char(const char *str, int *chr, size_t *col
 
 		if (wctomb(ctrl_wide_str, (wchar_t)wide_str) != -1)
 		    *col += wcwidth(wide_str);
+		else
+		    (*col)++;
 
 		free(ctrl_wide_str);
 	    /* If we have a normal character, get its width in columns