safer dead thread removal, works in the circumstance the key isnt the…

… rhread.id"
flippingbits · Nov 30, 2010 · 6ae1916 · 6ae1916
1 parent 0106bab
commit 6ae1916
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/titan/thread.rb b/lib/titan/thread.rb
@@ -102,7 +102,7 @@ def save_threads
       # Removes threads that are not living anymore
       #
       def remove_dead_threads
-        @@threads.each_value { |thread| @@threads.delete(thread.id) unless thread.alive? }
+        @@threads.delete_if { |thread_id,thread| !thread.alive? }
       end
     end
   end