Fix 21922 -- Task#prerequistes returns namespace-unqualifed task names

jimweirich · Sep 12, 2008 · 0e9fa0e · 0e9fa0e
1 parent 1aa0934
commit 0e9fa0e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/rake/parallel.rb b/lib/rake/parallel.rb
@@ -28,7 +28,11 @@ def invoke_parallel_tasks
         parallel_tasks.each_pair { |task_name, task_args|
           task = self[task_name]
           children_names = task.prerequisites.map { |child|
-            child.to_sym
+            if child_name = (lookup(child) or lookup(child, task.scope))
+              child_name.name.to_sym
+            else
+              raise "couldn't resolve #{task_name} prereq: #{child_name}"
+            end
           }
           driver.define(task_name.to_sym, *children_names) {
             task.execute(task_args)