GraphView: Unchecked index lead to crash on empty logs.
GraphView: Unchecked index lead to crash on empty logs.

dcarpy/apm_planner,dcarpy/apm_planner,dcarpy/apm_planner,diydrones/apm_planner,diydrones/apm_planner,diydrones/apm_planner,dcarpy/apm_planner,diydrones/apm_planner,dcarpy/apm_planner,dcarpy/apm_planner,diydrones/apm_planner,diydrones/apm_planner