emacs-28 cf4394a: * etc/PROBLEMS: Add hex codepoint for NO-BREAK SPACE

[Robert Pluim]

branch: emacs-28
commit cf4394a397827ce7c21e47b872f0cd82408d555e
Author: Robert Pluim <rpluim@gmail.com>
Commit: Robert Pluim <rpluim@gmail.com>

    * etc/PROBLEMS: Add hex codepoint for NO-BREAK SPACE
---
 etc/PROBLEMS | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/PROBLEMS b/etc/PROBLEMS
index 2d3bc0c..ede83a6 100644
--- a/etc/PROBLEMS
+++ b/etc/PROBLEMS
@@ -775,7 +775,7 @@ same version of FontConfig as the rest of the system uses.  
For KDE,
 it is sufficient to recompile Qt.
 
 *** Some fonts have a missing glyph and no default character.  This is
-known to occur for character number 160 (no-break space) in some
+known to occur for character number 160 (no-break space, U+A0) in some
 fonts, such as Lucida but Emacs sets the display table for the unibyte
 and Latin-1 version of this character to display a space.