crosswalk-project/crosswalk — pull request #2672 by doduda (2014-11-28 12:50:18+00:00)
Title: [Tizen] Add recognition of empty parameters in options of xwalk_backend

Empty path in -i option and incorrect pkgid in -r option were not
recognized. These parameters were unnecessary passed further to other
functions.

BUG=XWALK-3051