Small fix for dict lookups.
Small fix for dict lookups.

tjwei/jedi,WoLpH/jedi,tjwei/jedi,jonashaag/jedi,flurischt/jedi,dwillmer/jedi,WoLpH/jedi,flurischt/jedi,dwillmer/jedi,mfussenegger/jedi,jonashaag/jedi,mfussenegger/jedi