Diaoul/subliminal — comment on commit a5d53eaeba30a195421d77300bb1a1dfb01fa14b
File: subliminal/plugins.py line 335
By Diaoul:

Except that you don't store the TVDBID in cache so next time you make a request without TVDBID (so, by name) you'll retreive the showid and store it to cache and missed the chance to get the exact match for your show thanks to TVDBID.

Sure you save 1 API call per show and avoid opening the cache file but you don't enrich the cache with the showid for later requests by show name...
I don't think it is a good idea, is it?