From ab835f0c3792d228e848cac9beb904fca758e073 Mon Sep 17 00:00:00 2001
From: Daniel Shahaf <d.s@daniel.shahaf.name>
Date: Sun, 3 May 2020 06:15:13 +0000
Subject: 45764: Add a regression test for 45772.  Test by Roman

---
 ChangeLog              |  5 +++++
 Test/D07multibyte.ztst | 14 ++++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index aa17d136a..b26ff83d4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2020-05-05  Daniel Shahaf  <d.s@daniel.shahaf.name>
+
+	* 45764: Test/D07multibyte.ztst: Add a regression test for 45772.
+	Test by Roman
+
 2020-05-05  Peter Stephenson  <p.w.stephenson@ntlworld.com>
 
 	* 45772: Src/params.c: Upon restoring locale variables, restore
diff --git a/Test/D07multibyte.ztst b/Test/D07multibyte.ztst
index e20315340..989f45183 100644
--- a/Test/D07multibyte.ztst
+++ b/Test/D07multibyte.ztst
@@ -585,3 +585,17 @@
 >OK
 F:A failure here may indicate the system regex library does not
 F:support character sets outside the portable 7-bit range.
+
+  (
+    locale=$LANG
+    unset -m 'LC_*|LANG'
+    export LC_CTYPE=$locale
+    echo '\u276F'  # this works
+    () {
+      local LC_ALL=C
+    }  
+    echo '\u276F'  # this doesn't work
+  )
+0:locale gets restored when locale parameters go out of scope (regression test for 45772)
+>❯
+>❯
-- 
cgit 1.4.1