From 14724401ff82eeb569df8b9b291b4670e80c35d8 Mon Sep 17 00:00:00 2001
From: David Adam <zanchey@ucc.gu.uwa.edu.au>
Date: Wed, 8 Oct 2014 09:51:49 +0800
Subject: env.cpp: correctly check variable_can_be_array

Closes #1746.
---
 tests/test3.in  | 4 ++++
 tests/test3.out | 2 ++
 2 files changed, 6 insertions(+)

(limited to 'tests')

diff --git a/tests/test3.in b/tests/test3.in
index b83b69c0..816e94ec 100644
--- a/tests/test3.in
+++ b/tests/test3.in
@@ -244,4 +244,8 @@ env SHLVL=3foo ../fish -c 'echo SHLVL: $SHLVL'
 env SHLVL="3  " ../fish -c 'echo SHLVL: $SHLVL'
 env SHLVL="  3" ../fish -c 'echo SHLVL: $SHLVL'
 
+# Test transformation of inherited variables
+env DISPLAY="localhost:0.0" ../fish -c 'echo Elements in DISPLAY: (count $DISPLAY)'
+env PATH="/bin:/sbin:/usr/bin:/usr/sbin" ../fish -c 'echo Elements in PATH: (count $PATH)'
+
 true
diff --git a/tests/test3.out b/tests/test3.out
index c6a21905..31ad6cb2 100644
--- a/tests/test3.out
+++ b/tests/test3.out
@@ -28,3 +28,5 @@ SHLVL: 1
 SHLVL: 1
 SHLVL: 4
 SHLVL: 4
+Elements in DISPLAY: 1
+Elements in PATH: 4
-- 
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