# HG changeset patch
# User Aleksej Bobylev <al.bobylev@gmail.com>
# Date 1486867283 -7200
# Node ID d3dbbb43ec78f2eff0060ef0d83770b7d6b7b766
# Parent  bc02a72abd85c9c5bffb77eeb892211ee967fce2
modules/help: display help in language according to environment variables LANGUAGE and LANG - fix bug#173 - thanks HGT

diff -r bc02a72abd85 -r d3dbbb43ec78 modules/help
--- a/modules/help	Fri Feb 10 00:44:26 2017 +0200
+++ b/modules/help	Sun Feb 12 04:41:23 2017 +0200
@@ -6,6 +6,17 @@
 
 . /lib/libtaz.sh
 
+# Determine the help language
+
+BASE='/usr/share/doc/tazpkg'
+
+for i in $(echo $LANGUAGE | tr ':' ' ') ${LANG%.*} ${LANG%_*} en; do
+	if [ -f "$BASE/tazpkg.$i.html" ]; then
+		DOC="$BASE/tazpkg.$i.html"
+		break
+	fi
+done
+
 
 
 
@@ -82,7 +93,6 @@
 
 
 T="${1#-}"
-DOC='/usr/share/doc/tazpkg/tazpkg.html'
 QUERY="$T"
 
 if [ -z "$T" ]; then