Removed redundant normalization statement.

2016-09-04 23:52:06 +02:00
parent 3fa7b93d44
commit c2af84a800
1 changed files with 1 additions and 1 deletions
--- a/src/plasp/pddl/expressions/Not.cpp
+++ b/src/plasp/pddl/expressions/Not.cpp
@@ -68,7 +68,7 @@ ExpressionPointer Not::negationNormalized()
 	{
 		auto &argument = dynamic_cast<Not &>(*m_argument);

-		return argument.m_argument->negationNormalized();
+		return argument.m_argument;
 	}

 	// De Morgan for negative conjunctions