diff --git a/tests/coder_style.test b/tests/coder_style.test
index 5b60c8d..20fa58c 100644
--- a/tests/coder_style.test
+++ b/tests/coder_style.test
@@ -81,6 +81,7 @@ class CoderStyleTest extends CoderTestCase {
     $this->assertCoderFail('  $a = $v.\'bugger\';');
     $this->assertCoderFail('  $a = $some_func().\'bugger\';');
     $this->assertCoderPass('  $a = 1.0 * .1 * 1. * (0.1) * (1.) * (.1) * (1.0);');
+    $this->assertCoderPass('  ; $Id: bluemarine.info,v 1.4 2007/06/08 05:50:57 dries Exp $');
   }