[fix, Kobo] Save frontlight state on shutdown after suspend (#5305)

Fixes <https://github.com/koreader/koreader/issues/5292>.
5 years ago · 1b17ce8ba0
parent 621f36b4a9
commit 1b17ce8ba0
1 changed files with 3 additions and 1 deletions
--- a/frontend/device/kobo/powerd.lua
+++ b/frontend/device/kobo/powerd.lua
@ -166,7 +166,9 @@ function KoboPowerD:saveSettings()
        -- that if frontlight was toggled off, we save and restore the previous
        -- untoggled intensity and toggle state at next startup)
        local cur_intensity = self.fl_intensity
-        local cur_is_fl_on = self.is_fl_on
+        -- If we're shutting down straight from suspend then the frontlight won't
+        -- be turned on but we still want to save its state.
+        local cur_is_fl_on = self.is_fl_on or self.fl_was_on
        local cur_warmth = self.fl_warmth
        local cur_auto_warmth = self.auto_warmth
        local cur_max_warmth_hour = self.max_warmth_hour