From 0985a623e4cbd14da77fddf1bb1a9ca3384b28ea Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Wed, 10 Jun 2015 20:32:13 +0200
Subject: Changed token determination regarding identifier values * all non
 operator and digit tokens are now identifier tokens as this seems more
 intuitive than generating number token lists containing non-digit values *
 renamed lexer-local `level` variable to `nesting` as to avoid confusion
 between nesting state and predecence levels

---
 src/nodes.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/nodes.cc')

diff --git a/src/nodes.cc b/src/nodes.cc
index dd003c4..5432318 100644
--- a/src/nodes.cc
+++ b/src/nodes.cc
@@ -86,13 +86,13 @@ std::string OperatorNode::print() const {
 }
 
 bool OperatorNode::hasChildren() const {
-	return this->right_ != nullptr &&
-	       this->left_  != nullptr;
+	return this->right_ != nullptr
+	    && this->left_  != nullptr;
 }
 
 bool OperatorNode::isParentOf(Node*const node) const {
-	return this->right_ == node ||
-	       this->left_  == node;
+	return this->right_ == node
+	    || this->left_  == node;
 }
 
 TokenType OperatorNode::token() const {
-- 
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