__toString does not print a newline anymore.

syntax/parser.php

@@ -148,7 +148,7 @@ class ElementInstance {
  foreach ($this->args() as $arg) {
  ++$argIdx;
  if ($arg instanceof TokenInstance) {
- echo $indentStr . $extraIndentStr . '+-' . $arg;
+ echo $indentStr . $extraIndentStr . '+-' . $arg . "\n";
  } else {
  $arg->printTree($indentStr . $extraIndentStr, $argIdx == count($this->args()));
  }

syntax/tokenizer.php

@@ -43,7 +43,7 @@ class TokenDefinition {
  return $matchTxt;
  }
  public function __toString() {
- return '<' . $this->name() . ">\n";
+ return '<' . $this->name() . '>';
  }
 }
 
@@ -67,7 +67,7 @@ class TokenInstance {
  public function match() { return substr($this->_text, $this->position(), $this->length()); }
 
  public function __toString() {
- return '<' . $this->definition()->name() . ':' . $this->match() . ">\n";
+ return '<' . $this->definition()->name() . ':' . $this->match() . '>';
  }
 }