mime: skip globs2 entries that are not simple file extensions
The entries in globs2 can be globs beyond simple *.ext ones. We support only simple extension based matching, so skip entries that do not represent them.
Change-Id: Id5d089cb4067e53beb2471a5e67a59c13880a017
GitHub-Last-Rev:
f725a910547ec52d12605760563f158dfb72e4b0
GitHub-Pull-Request: golang/go#51156
Reviewed-on: https://go-review.googlesource.com/c/go/+/385256
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Ian Lance Taylor <iant@google.com>