diff options
Diffstat (limited to 'lib/rubygems/specification.rb')
| -rw-r--r-- | lib/rubygems/specification.rb | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb index 88e30e71b3..abb6e0ecfd 100644 --- a/lib/rubygems/specification.rb +++ b/lib/rubygems/specification.rb @@ -109,6 +109,7 @@ class Gem::Specification < Gem::BasicSpecification # rubocop:disable Style/MutableConstant LOAD_CACHE = {} # :nodoc: # rubocop:enable Style/MutableConstant + LOAD_CACHE_MUTEX = Mutex.new private_constant :LOAD_CACHE if defined? private_constant @@ -753,7 +754,9 @@ class Gem::Specification < Gem::BasicSpecification end def self._clear_load_cache # :nodoc: - LOAD_CACHE.clear + LOAD_CACHE_MUTEX.synchronize do + LOAD_CACHE.clear + end end def self.each_gemspec(dirs) # :nodoc: @@ -1105,7 +1108,7 @@ class Gem::Specification < Gem::BasicSpecification def self.load(file) return unless file - _spec = LOAD_CACHE[file] + _spec = LOAD_CACHE_MUTEX.synchronize { LOAD_CACHE[file] } return _spec if _spec file = file.dup.untaint @@ -1120,7 +1123,9 @@ class Gem::Specification < Gem::BasicSpecification if Gem::Specification === _spec _spec.loaded_from = File.expand_path file.to_s - LOAD_CACHE[file] = _spec + LOAD_CACHE_MUTEX.synchronize do + LOAD_CACHE[file] = _spec + end return _spec end |