From bc890d9e56757e777f1be194d7f0d7bb51c2859c Mon Sep 17 00:00:00 2001
From: Petter Reinholdtsen <pere@hungry.com>
Date: Fri, 14 Aug 2020 18:11:54 +0200
Subject: [PATCH] Avoid double language indicators in the index

Do not append language indicator if there is already a '[' in the
string.
---
 make-glossary | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/make-glossary b/make-glossary
index 9e8f89f..b38a8c7 100755
--- a/make-glossary
+++ b/make-glossary
@@ -49,7 +49,7 @@ def make_glossary_docbook(lang):
     def indexit(entry, wlist, lang=None):
         for w in wlist.split(","):
             if "" != w:
-                if lang:
+                if lang and '[' not in w:
                     w += "[%s]" % lang
                 entry.append(E.indexterm(E.primary(w)))
     glossary = E.glosslist()
-- 
2.47.2