diff --git a/waflib/Tools/javaw.py b/waflib/Tools/javaw.py
index ceb08c28..b7f5dd1f 100644
--- a/waflib/Tools/javaw.py
+++ b/waflib/Tools/javaw.py
@@ -251,7 +251,7 @@ def use_javac_files(self):
 					base_node = tg.path.get_bld()
 
 				self.use_lst.append(base_node.abspath())
-				self.javac_task.dep_nodes.extend([x for x in base_node.ant_glob(JAR_RE, remove=False, quiet=True)])
+				self.javac_task.dep_nodes.extend([dx for dx in base_node.ant_glob(JAR_RE, remove=False, quiet=True)])
 
 				for tsk in tg.tasks:
 					self.javac_task.set_run_after(tsk)