diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/test/test_versions.rb | 4 | ||||
| -rw-r--r-- | Library/Homebrew/version.rb | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/Library/Homebrew/test/test_versions.rb b/Library/Homebrew/test/test_versions.rb index 6f85fe7a0..3e1c97b03 100644 --- a/Library/Homebrew/test/test_versions.rb +++ b/Library/Homebrew/test/test_versions.rb @@ -145,6 +145,10 @@ class VersionComparisonTests < Homebrew::TestCase assert_operator version("2-p194"), :<, version("2.1-p195") end + def test_comparing_against_nil + assert_operator version("2.1.0-p194"), :>, nil + end + def test_comparison_returns_nil_for_non_version v = version("1.0") assert_nil v <=> Object.new diff --git a/Library/Homebrew/version.rb b/Library/Homebrew/version.rb index 57a9c11a5..56ffc9a64 100644 --- a/Library/Homebrew/version.rb +++ b/Library/Homebrew/version.rb @@ -213,6 +213,8 @@ class Version end def <=>(other) + return 1 if other.nil? + return unless other.is_a?(Version) return 0 if version == other.version return 1 if head? && !other.head? |