Move some things around. No functional changes

This commit is contained in:
Tiago Gomes
2013-02-07 22:37:45 +00:00
parent 2992f9e3cf
commit 3738d0b2c6
14 changed files with 118 additions and 119 deletions

View File

@@ -145,7 +145,8 @@ CTNode::deleteSubtree (CTNode* n)
std::ostream& operator<< (std::ostream &out, const CTNode& n)
std::ostream&
operator<< (std::ostream& out, const CTNode& n)
{
out << "(" << n.level() << ") " ;
out << n.symbol();