lib/bundler.rb in bundler-1.10.5 vs lib/bundler.rb in bundler-1.10.6

@@ -369,11 +369,12 @@
         end
         Bundler.rubygems.validate(spec) if spec && validate
         spec
       end
     rescue Gem::InvalidSpecificationException => e
-      raise InvalidOption, "The gemspec at #{file} is not valid. " \
+      Bundler.ui.warn "The gemspec at #{file} is not valid. " \
         "The validation error was '#{e.message}'"
+      nil
     end
 
     def clear_gemspec_cache
       @gemspec_cache = {}
     end