SandroGrzicic/ScalaBuff — pull request #48 by robey (2013-06-03 20:39:45+00:00)
Title: fix error cases for -I and --proto_path

if you use "-I(folder that doesn't exist yet)", scalabuff will exit silently. this fixes the missing "else" to make it print a warning and continue. i also fixed the same bug in --proto_path while i was in there.