[plugin] Fix crash in AutoWarmth (#9411)

Fixes the crash mentioned in https://github.com/koreader/koreader/issues/9409#issuecomment-1207484444?
2 years ago · d98fa04d13
parent 9cba1904ee
commit d98fa04d13
1 changed files with 1 additions and 1 deletions
--- a/plugins/autowarmth.koplugin/main.lua
+++ b/plugins/autowarmth.koplugin/main.lua
@ -307,7 +307,7 @@ function AutoWarmth:scheduleNextWarmthChange(time_s, search_pos, from_resume)
        if self.sched_times_s[i] <= time_s then
            actual_warmth = self.sched_warmths[i] or actual_warmth
            local j = i
-            while self.sched_times_s[j] <= time_s + delay_s do
+            while j <= #self.sched_warmths and self.sched_times_s[j] <= time_s + delay_s do
                -- Most times only one iteration through this loop
                next_warmth = self.sched_warmths[j] or next_warmth
                j = j + 1