From: Richard Russon <rich@flatcap.org>
Date: Sat, 20 Jan 2018 02:48:41 +0000 (+0000)
Subject: name unicode chars
X-Git-Tag: neomutt-20180223~30^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ad14059468df0fcc9fffcad37ab50c0d3439041d;p=neomutt

name unicode chars
---

diff --git a/mutt/charset.c b/mutt/charset.c
index eeef3b41d..5557fe31e 100644
--- a/mutt/charset.c
+++ b/mutt/charset.c
@@ -939,7 +939,7 @@ void mutt_ch_set_charset(char *charset)
   if (mutt_ch_is_utf8(buffer))
   {
     Charset_is_utf8 = true;
-    ReplacementChar = 0xfffd;
+    ReplacementChar = 0xfffd; /* replacement character */
   }
   else
   {
diff --git a/pager.c b/pager.c
index 806964e90..eed2b1e35 100644
--- a/pager.c
+++ b/pager.c
@@ -1258,6 +1258,7 @@ static int format_line(struct Line **line_info, int n, unsigned char *buf, int f
 
     if (Charset_is_utf8)
     {
+      /* zero width space, zero width no-break space */
       if (wc == 0x200B || wc == 0xFEFF)
       {
         mutt_debug(3, "skip zero-width character U+%04X\n", (unsigned short) wc);
@@ -1315,10 +1316,14 @@ static int format_line(struct Line **line_info, int n, unsigned char *buf, int f
       last_special = special;
     }
 
+    /* no-break space, narrow no-break space */
     if (IsWPrint(wc) || (Charset_is_utf8 && (wc == 0x00A0 || wc == 0x202F)))
     {
       if (wc == ' ')
+      {
         space = ch;
+      }
+      /* no-break space, narrow no-break space */
       else if (Charset_is_utf8 && (wc == 0x00A0 || wc == 0x202F))
       {
         /* Convert non-breaking space to normal space. The local variable