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Diffstat (limited to 'lib/rubygems/specification.rb')
| -rw-r--r-- | lib/rubygems/specification.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb index e387ada2b3..57f0429b56 100644 --- a/lib/rubygems/specification.rb +++ b/lib/rubygems/specification.rb @@ -723,6 +723,9 @@ class Gem::Specification < Gem::BasicSpecification def self._all # :nodoc: unless defined?(@@all) && @@all then @@all = stubs.map(&:to_spec) + if @@all.any?(&:nil?) # TODO: remove once we're happy + raise "nil spec! included in #{stubs.inspect}" + end # After a reset, make sure already loaded specs # are still marked as activated. |