patch 8.1.1089: tutor does not check $LC_MESSAGES
Problem: Tutor does not check $LC_MESSAGES.
Solution: Let $LC_MESSAGES overrule $LANG. (Miklos Vajna, closes #4112)
diff --git a/runtime/tutor/tutor.vim b/runtime/tutor/tutor.vim
index f450e77..9517f69 100644
--- a/runtime/tutor/tutor.vim
+++ b/runtime/tutor/tutor.vim
@@ -1,7 +1,7 @@
" Vim tutor support file
" Author: Eduardo F. Amatria <eferna1@platea.pntic.mec.es>
" Maintainer: Bram Moolenaar
-" Last Change: 2018 Apr 11
+" Last Change: 2019 Mar 30
" This Vim script is used for detecting if a translation of the
" tutor file exist, i.e., a tutor.xx file, where xx is the language.
@@ -22,6 +22,12 @@
let s:lang = v:lang
elseif $LC_ALL =~ '\a\a'
let s:lang = $LC_ALL
+ elseif $LC_MESSAGES =~ '\a\a' || $LC_MESSAGES ==# "C"
+ " LC_MESSAGES=C can be used to explicitly ask for English messages while
+ " keeping LANG non-English; don't set s:lang then.
+ if $LC_MESSAGES =~ '\a\a'
+ let s:lang = $LC_MESSAGES
+ endif
elseif $LANG =~ '\a\a'
let s:lang = $LANG
endif
diff --git a/src/version.c b/src/version.c
index 3361685..21152b0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -776,6 +776,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1089,
+/**/
1088,
/**/
1087,