| Subject: | Unclear documentation |
the documentation for sub new says:
Fails if a specified temporary working directory or subdirectory cannot
be created. Does NOT die or exit on failure, but returns FALSE if the
test environment object cannot be created.
Could you please rephrase it so the user is not confused and think that
a failure returns FALSE while it does return undef. Looking at the code,
FALSE is never returned only 'undef'
Example:
Does NOT die or exit on failure. On error, ie: a specified temporary
working directory or subdirectory cannot be created, the sub will fail
and return 'undef'.