[tlbuild] Patch for hitex.man

[luigi scarso]

Under linux ubuntu
$>nroff -Tutf8 -man hitex.man
complains
:troff: hitex.man:349: warning: macro 'PP.' not defined (possibly missing
space after 'PP')
The patch fixes the issue.



--- a/source/texk/web2c/hitexdir/hitex.man
+++ b/source/texk/web2c/hitexdir/hitex.man
@@ -342,11 +342,12 @@
 Further information can be found in the  manual of the
 .I "Kpathsea library"
 and in
-.IR "HINT: The file format" .
+.IR "HINT: The file format"
 which is available as a book or in electronic form from the
 HINT project home page at
 .BR https://hint.userweb.mwn.de .
-.PP.\"=====================================================================
+.PP
+.\"=====================================================================
 .SH BUGS
 This version of Hi\*(TX fails to handle correctly glues and kerns with a
 width that depends on \ehsize or \evsize. Similarly, when



-- 
luigi
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