Download patch
ref: e932f25ca7a62266a4c06173255ba01eb3457ac9 parent: 21eb6a6831d2f622db3d63c8f4ea0450f1f852b1 author: Marc-Alexandre Espiaut <marcalexandre@member.fsf.org> date: Tue Jun 5 09:28:50 EDT 2018
Removing obsolete development code from rt_map.c