Bug, empty websql entries

[KriPet]

I'll preface with saying I can't reproduce the bug, but figured I'd write this up anyway.

I noticed there had been no new manga updates in a while, so I checked AMR. No mirrors showed up in "supported web sites" and everything was just empty.

After some error hunting, I found an error being thrown in amrcsql.js:89, where it parses data from the databases. Thing is, the "websites" database had been bloated with about 17000 entries with all columns "undefined", and the JSON parser didn't like that.

Steps to fix:
In Chrome developer tools, select resources, Web SQL, AMR, execute DELETE FROM websites WHERE websites="undefined"

I don't know how the database is populated, so I don't know under which circumstances this can happen.

[KriPet]

Recently happened again. I think it is related to AMR crashing, since I noticed the icon being blue after i reloaded it after a crash.

I'm also using the dev branch of chrome, so it could be that. I'll try looking into it.