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authorDaniel Hahler <git@thequod.de>2019-09-25 11:52:41 +0200
committerGitHub <noreply@github.com>2019-09-25 11:52:41 +0200
commit2621f4455d6409427a57ea5d4a123e860e27eacd (patch)
tree6ffc7b15bf481888288f95bcb45de744923688ff /test/functional/eval/environ_spec.lua
parent0571145c40b0a2ae106acc43891c2680c76b8383 (diff)
parent70827ea1fa3db6cb221b8c50677e1a6524937a5c (diff)
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Merge pull request #10978 from blueyed/update-libuv
third-party: update libuv to v1.32.0
Diffstat (limited to 'test/functional/eval/environ_spec.lua')
-rw-r--r--test/functional/eval/environ_spec.lua1
1 files changed, 1 insertions, 0 deletions
diff --git a/test/functional/eval/environ_spec.lua b/test/functional/eval/environ_spec.lua
index 4c2adcf1bf..54d2dc960b 100644
--- a/test/functional/eval/environ_spec.lua
+++ b/test/functional/eval/environ_spec.lua
@@ -10,6 +10,7 @@ describe('environment variables', function()
eq("", environ()['EMPTY_VAR'])
eq(nil, environ()['DOES_NOT_EXIST'])
end)
+
it('exists() handles empty env variable', function()
clear({env={EMPTY_VAR=""}})
eq(1, exists('$EMPTY_VAR'))