lib/rspec/instafail.rb in rspec-instafail-0.5.0 vs lib/rspec/instafail.rb in rspec-instafail-1.0.0

@@ -1,4 +1,9 @@
 module RSpec
-  version = Gem.loaded_specs["rspec-core"].version
-  require "rspec/instafail/rspec_#{[3, version.segments.first].min}"
+  gem_spec = Gem::Specification.find_all_by_name('rspec-core').first
+  if gem_spec
+    version = gem_spec.version
+    require "rspec/instafail/rspec_#{[3, version.segments.first].min}"
+  else
+    require "rspec/instafail/rspec_1"
+  end
 end