tree c2ee3b47ac5009c8071f19293ef6f9eaaa53b986
parent a00bd7bc274c9d014883c08a5144f2a1db10ab80
author Christoph Haag <haagch+mesa@frickel.club> 1473203619 +0200
committer Nicolai Hähnle <nicolai.haehnle@amd.com> 1473358775 +0200

doc: fix typo of GALLIUM_HUD_TOGGLE_SIGNAL

In the original commit message in 56a1c10 it was wrongly used too:
- env GALLIUM_HUD_SIGNAL_TOGGLE: toggle visibility via signal

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>