diff --git a/ChangeLog b/ChangeLog
index b522299a85..c74ef0e2a7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Jun 14 04:34:14 2015  Benoit Daloze  <eregontp@gmail.com>
+
+	* test/lib/leakchecker.rb: Return false for no leaks.
+	  Otherwise the GC could run for nothing.
+
 Sun Jun 14 04:15:40 2015  Benoit Daloze  <eregontp@gmail.com>
 
 	* lib/delegate.rb: [DOC] Update SimpleDelegator example. [ci skip]
diff --git a/test/lib/leakchecker.rb b/test/lib/leakchecker.rb
index 24f19dec56..74244b33dc 100644
--- a/test/lib/leakchecker.rb
+++ b/test/lib/leakchecker.rb
@@ -117,7 +117,7 @@ class LeakChecker
   end
 
   def check_tempfile_leak(test_name)
-    return false, @tempfile_info unless defined? Tempfile
+    return false unless defined? Tempfile
     count1, initial_tempfiles = @tempfile_info
     count2, current_tempfiles = find_tempfiles(count1)
     leaked = false