Marek Marczykowski-Górecki authored 6 years ago and Chris Lamb committed 6 years ago

Non-text files have even less change being json files, so this fuzzy early
elimination is even more useful for them.  In particular, it avoids loading
large files (like ISO images) just to discover it isn't a JSON format.

Signed-off-by: Chris Lamb <lamby@debian.org>