cre progress meter: avoid some warning with unit tests (#5464)

Quick fix for some warnings shown in unit tests output, see https://github.com/koreader/koreader/pull/5406#issuecomment-540059452
This commit is contained in:
poire-z
2019-10-10 12:47:02 +02:00
committed by Frans de Jonge
parent 5530a36bb1
commit 50f3aa252f

View File

@@ -997,7 +997,9 @@ local ENGINE_PROGRESS_INITIAL_DELAY = TimeVal:new{ sec = 2 }
local ENGINE_PROGRESS_UPDATE_DELAY = TimeVal:new{ usec = 500000 }
function ReaderRolling:showEngineProgress(percent)
if G_reader_settings:isFalse("cre_show_progress") then
if G_reader_settings and G_reader_settings:isFalse("cre_show_progress") then
-- (G_reader_settings might not be available when this is called
-- in the context of unit tests.)
-- This may slow things down too much with SDL over SSH,
-- so allow disabling it.
return