libwww-perl/libwww-perl — pull request #62 by burak (2014-08-12 13:15:11+00:00)
Title: Fix for autoloading classes from various _proxy ENV vars

- Don't try to load an already tested module; this can trigger the
"Attempt to reload %s aborted.\n" exception in newer perls.
- Handle the eval errors correctly by checking the eval return value, not just $@.

I've also changed the return statement position as $scheme sanity checks need to happen before interpreting its value.