Fix an "undefined instance variable" warning in the tests

chrisk · Nov 11, 2011 · 649484a · 649484a
1 parent 6ba3b99
commit 649484a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/test/test_helper.rb b/test/test_helper.rb
@@ -47,6 +47,7 @@ def self.should_log_at_level(level)
 
   def self.should_raise_exception(klass)
     should "raise an #{klass} exception" do
+      @exception = nil if !defined?(@exception)
       assert @exception.is_a?(klass)
     end
   end