SoftwareSpec: compact array that may contain nil

This commit is contained in:
Misty De Meo 2013-12-05 23:09:52 -08:00
parent 492ce9cc5e
commit a9823bc518

View File

@ -125,7 +125,7 @@ class Bottle < SoftwareSpec
checksum_os_versions = send checksum_type
next unless checksum_os_versions
os_versions = checksum_os_versions.keys
os_versions.map! {|osx| MacOS::Version.from_symbol osx rescue nil }
os_versions.map! {|osx| MacOS::Version.from_symbol osx rescue nil }.compact!
os_versions.sort.reverse.each do |os_version|
osx = os_version.to_sym
checksum = checksum_os_versions[osx]