[Tarantool-patches] [PATCH v2] tools: fix luacheck invocation in different cases

[Alexander Turenko]

Pushed to master (2.8.0-105-gaf448464d), 2.7 (2.7.1-95-gf1754e788), 2.6
(2.6.2-92-gaae0c189a).

$ git push origin :Totktonada/fix-luacheck-invocation
To github.com:tarantool/tarantool.git
 - [deleted]             Totktonada/fix-luacheck-invocation

WBR, Alexander Turenko.