From 8058e4606e20727c168c8ff6a1f4b9721ef06a09 Mon Sep 17 00:00:00 2001
From: Petter Reinholdtsen <pere@hungry.com>
Date: Tue, 6 Feb 2018 09:29:06 +0100
Subject: [PATCH] Replace hair space in latex file to avoid bug #889603.

---
 Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile b/Makefile
index 0cb41ab..8327c89 100644
--- a/Makefile
+++ b/Makefile
@@ -87,9 +87,12 @@ epub: $(SOURCE).epub
 %.epub: %.xml
 	dbtoepub $^
 
+# Replace Unicode Hair Space (U+200A) with space, as &hairsp; is not
+# handled by LaTeX/dblatex, see <URL: https://bugs.debian.org/889603 >.
 %.tex: %.xml
 	dblatex -t tex -b xetex $^
 	perl -p -i -e 's/\[latin1\]\{inputenc\}/[utf8]{inputenc}\n\\usepackage[$(TEXLANG)]{babel}/; \
+		s/ / /g; \
 		s/\\setcounter\{tocdepth\}.*/\\setcounter{tocdepth}{1}/; \
 		s/\\setcounter\{secnumdepth\}.*/\\setcounter{secnumdepth}{-1}/; \
 		s/\\caption\\end/\\caption{} \\end/; \
-- 
2.47.2