From: Vincent Lefevre <vincent@vinc17.net>
Date: Fri, 31 Mar 2017 15:29:35 +0000 (+0200)
Subject: Filter other directional markers that corrupt the screen.
X-Git-Tag: mutt-1-9-rel~128
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a6d0c40161fb52b3d8415cb838f8bd768be97481;p=mutt

Filter other directional markers that corrupt the screen.
---

diff --git a/mbyte.c b/mbyte.c
index 8d5d075c..0eedaa7c 100644
--- a/mbyte.c
+++ b/mbyte.c
@@ -531,6 +531,8 @@ int is_display_corrupting_utf8 (wchar_t wc)
       wc == (wchar_t)0x200e ||
       wc == (wchar_t)0x00ad ||   /* soft hyphen: #3848 */
       wc == (wchar_t)0xfeff ||   /* zero width no-break space */
+      (wc >= (wchar_t)0x2066 &&  /* misc directional markers */
+       wc <= (wchar_t)0x2069) ||
       (wc >= (wchar_t)0x202a &&  /* misc directional markers: #3854 */
        wc <= (wchar_t)0x202e))
     return 1;