Is anybody aware of changes to toString
introduced in the recent release of Firefox version 74?
We are using a little self-hosted AddOn that worked fine up to version 73.x, but stopped working with the new version 74. When checking the AddOn via about:debugging
, I ran into “something.toString is not a function” errors.
I quickly got rid of toString
(sometimes by using JSON.stringify
instead, but mostly I just had to replace console.log("var = " + var)
with console.log("var = ", var)
.
Nothing else was changed and the new version runs fine, so apparently, toString was really at fault.
However, the toString reference (last update 2020-02-13) mentions no deprecation or other significant changes; and the version 74.0 release notes do not mention anything like that either.
Am I missing something deep here?