Files
intercept/routes
James Smith dbe2003d75 fix: guard _looked_up_icaos popitem against concurrent clear(); add eviction tests
contextlib.suppress(KeyError) around popitem prevents a crash in the SBS
parser thread if stop_adsb() calls clear() concurrently between the len()
check and the popitem call.

Two unit tests verify FIFO eviction semantics and duplicate-key no-op.
2026-05-19 17:47:21 +01:00
..