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ref: d8292c853eba95a1dc96de3f3385fe945642c5f6 parent: 786100272f9b96f4aed462b790d8eb79a4828c17 author: Marc-Alexandre Espiaut <marcalexandre@member.fsf.org> date: Tue Jun 5 08:01:30 EDT 2018
Removing unused but set variables in rt_menu.c