can't convert Symbol into Integer (TypeError) on brakeman run

[presidentbeef]

can't convert Symbol into Integer (TypeError) on brakeman run

[presidentbeef]

Hi Adam, thanks for reporting this issue!

Would you be willing to share your configuration file (privately, if you would like) or at least an example that reproduces this error?

If so, if you can run the latest Brakeman source that I just updated, it should indicate which file in particular caused the problem.

Thanks again!

[ocxo]

Sure. Do you want to see the application.rb config file? What email can I reach you at?

[presidentbeef]

It could be application.rb or environments/production.rb. You can send it/them to [email protected].

Thanks!

[ocxo]

So it looks like I only get that error when running as a gem. When I clone the project and specify the path to bin/brakeman it works fine. Could it possibly be a conflict with rvm? I don't think it's anything in our application causing the problem as it works when I specify the path.

[presidentbeef]

I don't think it's an issue with rvm - I use rvm constantly.

Did you see a message like [Notice] Error while processing config/application.rb ?

If not, seems like there are two possibilities:

1. Brakeman is behaving differently when installed as a gem.
2. There is an issue in Rails3ConfigProcessor that is tripping on something in your configuration, but a code change since 1.0 somehow fixes/hides it.

To check (1), build the gem from source, install it, and try again:

gem build brakeman.gemspec
gem install brakeman-1.0.0.gem

To check (2), revert Brakeman source to 1.0.0 and run directly from bin/brakeman:

git reset --hard 55a72956273c33b98a8ad2448e041f0373678afe
./bin/brakeman your/app

[ocxo]

I think I found the problem. RVM was using 1.8 as the default, app was on 1.9. Setting 'rvm system 1.9.3-p0' fixed it. Thanks and sorry for the red herring.

[presidentbeef]

Are you sure that was the issue? I'm having trouble figuring out how that would cause that problem. If you were using 1.9 syntax, then you should get a parsing error...

[ocxo]

Yeah as far as I can tell. The only thing I've changed was making sure the version of ruby that RVM was using was the same as what the app was using.

[presidentbeef]

Okay, cool. I will close this for now. Feel free to reopen if the problem returns.