Fix for compilation error during push/build
of DFDL-940.

DFDL-940
diff --git a/daffodil-runtime1/src/main/scala/edu/illinois/ncsa/daffodil/processors/dfa/Rules.scala b/daffodil-runtime1/src/main/scala/edu/illinois/ncsa/daffodil/processors/dfa/Rules.scala
index c00a96d..62ce302 100644
--- a/daffodil-runtime1/src/main/scala/edu/illinois/ncsa/daffodil/processors/dfa/Rules.scala
+++ b/daffodil-runtime1/src/main/scala/edu/illinois/ncsa/daffodil/processors/dfa/Rules.scala
@@ -179,7 +179,7 @@
 /**
  * Ambiguity Truth Table
  * 0 means not same, 1 means same
- * ====================================
+ * ------------------------------------
  * EC		EEC		PTERM	Ambiguous?
  * 0		1		1		Y
  * 1		0		1		Y