From e8334df26bb7864410a15798a212cc32725a8927 Mon Sep 17 00:00:00 2001
From: Robert Alessi <alessi@robertalessi.net>
Date: Fri, 17 Aug 2018 18:43:41 +0200
Subject: arabtex2utf: better handling of \prname

---
 arabluatex.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'arabluatex.lua')

diff --git a/arabluatex.lua b/arabluatex.lua
index 67c6cec..b87f2dc 100644
--- a/arabluatex.lua
+++ b/arabluatex.lua
@@ -675,7 +675,11 @@ local function processarbtoutf(str)
    str = "\\begin{arabexport}"..str
    str = string.gsub(str, "(\\prname)%s?(%b{})", function(tag, body)
 			body = string.sub(body, 2, -2)
-			return string.format("%s{\\arb[trans]{\\uc{%s}}}", tag, body)
+			if string.find(body, "\\uc%s?%b{}") then
+			   return string.format("%s{%s}", tag, body)
+			else
+			   return string.format("%s{\\arb[trans]{\\uc{%s}}}", tag, body)
+			end
    end)
    str = string.gsub(str, "(\\begin%s?{arab})(%b[])", function(tag, body)
 			if string.find(body, "trans") then
-- 
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