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-rw-r--r--test/unit/undo_spec.lua1
1 files changed, 0 insertions, 1 deletions
diff --git a/test/unit/undo_spec.lua b/test/unit/undo_spec.lua
index ab172e89f2..f23110b329 100644
--- a/test/unit/undo_spec.lua
+++ b/test/unit/undo_spec.lua
@@ -4,7 +4,6 @@ local lfs = require('lfs')
local child_call_once = helpers.child_call_once
local global_helpers = require('test.helpers')
-local hexdump = global_helpers.hexdump
local sleep = global_helpers.sleep
local ffi = helpers.ffi