huiqing/percept2 — pull request #13 by vmx (2014-10-13 13:00:02+00:00)
Title: analyze/1 now also takes a single filename

percept2:analyze/1 expects a list of filenames even if you only
provide a single one. When you provide a single filename instead
of a list, you will get errors like:

{error,"Incorrect file or malformed trace file: 47\n"}

Those are not easily identifiable as wrong input parameters.

With this commit it is now possible to supply a single filename
that is is not wrapped in a list to percept2:analyze/1.