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-rw-r--r--test/functional/vimscript/system_spec.lua2
1 files changed, 2 insertions, 0 deletions
diff --git a/test/functional/vimscript/system_spec.lua b/test/functional/vimscript/system_spec.lua
index dbf734b51a..f099b4a36e 100644
--- a/test/functional/vimscript/system_spec.lua
+++ b/test/functional/vimscript/system_spec.lua
@@ -1,3 +1,5 @@
+-- Tests for system() and :! shell.
+
local helpers = require('test.functional.helpers')(after_each)
local assert_alive = helpers.assert_alive