Update submodule matrix to latest Tue Jun 12 15:14:08 CDT 2018 (#9649)

- matrix in PX4/Firmware (ed6db94ec0): 03a3e3ad46
    - matrix current upstream: b815fc97c4
    - Changes: 03a3e3ad46...b815fc97c4

    b815fc9 2018-06-12 Roman Bapst - replace quiet_NaN() with INFINITY (#70)
This commit is contained in:
Daniel Agar
2018-06-12 16:45:51 -04:00
committed by GitHub
parent 8aa1d4d68d
commit 44ad3c98ad