From 883cdb79a440d0425766f67aaef0cabde0a5060e Mon Sep 17 00:00:00 2001
From: Denys Vlasenko
Date: Sat, 9 Jan 2021 08:27:37 +0100
Subject: ash: fix ${unset_var/pattern/repl}

function                                             old     new   delta
subevalvar                                          1349    1353      +4

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 shell/ash_test/ash-vars/var_bash_repl_empty_var.right | 1 +
 shell/ash_test/ash-vars/var_bash_repl_empty_var.tests | 2 ++
 2 files changed, 3 insertions(+)

(limited to 'shell/ash_test')

diff --git a/shell/ash_test/ash-vars/var_bash_repl_empty_var.right b/shell/ash_test/ash-vars/var_bash_repl_empty_var.right
index 8929167..cf8f088 100644
--- a/shell/ash_test/ash-vars/var_bash_repl_empty_var.right
+++ b/shell/ash_test/ash-vars/var_bash_repl_empty_var.right
@@ -1,2 +1,3 @@
 
+
 Ok:0
diff --git a/shell/ash_test/ash-vars/var_bash_repl_empty_var.tests b/shell/ash_test/ash-vars/var_bash_repl_empty_var.tests
index 73a43d3..22aaba5 100755
--- a/shell/ash_test/ash-vars/var_bash_repl_empty_var.tests
+++ b/shell/ash_test/ash-vars/var_bash_repl_empty_var.tests
@@ -1,3 +1,5 @@
+unset v
+echo ${v/*/w}
 v=''
 echo ${v/*/w}
 echo Ok:$?
-- 
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