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authorMarco Hinz <mh.codebro@gmail.com>2015-11-17 15:49:12 +0100
committerMarco Hinz <mh.codebro@gmail.com>2015-11-23 13:57:21 +0100
commit32ecd75a16371fcfbe0cfc25eacaf041a755ac03 (patch)
tree80e848ba25993d30caa8556bbde6d7638e1d5ad9 /test/unit/os/env_spec.lua
parent4afd386276bb3c8cebb138b96e16c2b45de003ba (diff)
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test/unit: clean up according to luacheck
Diffstat (limited to 'test/unit/os/env_spec.lua')
-rw-r--r--test/unit/os/env_spec.lua8
1 files changed, 3 insertions, 5 deletions
diff --git a/test/unit/os/env_spec.lua b/test/unit/os/env_spec.lua
index 8e18c599d9..e0e12a24f2 100644
--- a/test/unit/os/env_spec.lua
+++ b/test/unit/os/env_spec.lua
@@ -1,11 +1,9 @@
local helpers = require('test.unit.helpers')
local cimport = helpers.cimport
-local internalize = helpers.internalize
local eq = helpers.eq
local neq = helpers.neq
local ffi = helpers.ffi
-local lib = helpers.lib
local cstr = helpers.cstr
local to_cstr = helpers.to_cstr
local NULL = helpers.NULL
@@ -15,15 +13,15 @@ require('lfs')
local env = cimport('./src/nvim/os/os.h')
describe('env function', function()
- function os_setenv(name, value, override)
+ local function os_setenv(name, value, override)
return env.os_setenv((to_cstr(name)), (to_cstr(value)), override)
end
- function os_unsetenv(name, value, override)
+ local function os_unsetenv(name, _, _)
return env.os_unsetenv((to_cstr(name)))
end
- function os_getenv(name)
+ local function os_getenv(name)
local rval = env.os_getenv((to_cstr(name)))
if rval ~= NULL then
return ffi.string(rval)