Removed redundant normalization statement.

This commit is contained in:
Patrick Lühne 2016-09-04 23:52:06 +02:00
parent 3fa7b93d44
commit c2af84a800

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@ -68,7 +68,7 @@ ExpressionPointer Not::negationNormalized()
{ {
auto &argument = dynamic_cast<Not &>(*m_argument); auto &argument = dynamic_cast<Not &>(*m_argument);
return argument.m_argument->negationNormalized(); return argument.m_argument;
} }
// De Morgan for negative conjunctions // De Morgan for negative conjunctions