patch 7.4.722

Problem:    0x202f is not recognized as a non-breaking space character.
Solution:   Add 0x202f to the list. (Christian Brabandt)

runtime/doc/options.txt

@@ -4746,8 +4746,9 @@ A jump table for the options with a short description can be found at |Q_op|.
 	  conceal:c	Character to show in place of concealed text, when
 			'conceallevel' is set to 1.
 							*lcs-nbsp*
-	  nbsp:c	Character to show for a non-breakable space (character
-			0xA0, 160).  Left blank when omitted.
+	  nbsp:c	Character to show for a non-breakable space character
+			(0xA0 (160 decimal) and U+202F).  Left blank when
+			omitted.
 
 	The characters ':' and ',' should not be used.  UTF-8 characters can
 	be used when 'encoding' is "utf-8", otherwise only printable

src/message.c

@@ -1697,7 +1697,9 @@ msg_prt_line(s, list)
 	else if (has_mbyte && (l = (*mb_ptr2len)(s)) > 1)
 	{
 	    col += (*mb_ptr2cells)(s);
-	    if (lcs_nbsp != NUL && list && mb_ptr2char(s) == 160)
+	    if (lcs_nbsp != NUL && list
+		    && (mb_ptr2char(s) == 160
+			|| mb_ptr2char(s) == 0x202f))
 	    {
 		mb_char2bytes(lcs_nbsp, buf);
 		buf[(*mb_ptr2len)(buf)] = NUL;

src/screen.c

@@ -4338,7 +4338,7 @@ win_line(wp, lnum, startrow, endrow, nochange)
 	    if (wp->w_p_list
 		    && (((c == 160
 #ifdef FEAT_MBYTE
-			  || (mb_utf8 && mb_c == 160)
+			  || (mb_utf8 && (mb_c == 160 || mb_c == 0x202f))
 #endif
 			 ) && lcs_nbsp)
 			|| (c == ' ' && lcs_space && ptr - line <= trailcol)))

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    722,
 /**/
     721,
 /**/