should use value for futures (not call)

michaeljbishop · Nov 3, 2012 · 5afbc00 · 5afbc00
1 parent 7d90f8b
commit 5afbc00
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/rake/task.rb b/lib/rake/task.rb
@@ -196,7 +196,7 @@ def invoke_prerequisites_concurrently(args, invocation_chain) # :nodoc:
           application[r, @scope].invoke_with_call_chain(args, invocation_chain)
         end
       end
-      futures.each { |f| f.call }
+      futures.each { |f| f.value }
     end
 
     # Format the trace flags for display.