46     private $sourcePath;  variable in Twig\\Error\\Error
76             $this->sourcePath = $source->getPath();
83         if ($autoGuess && (-1 === $lineno || null === $name || null === $this->sourcePath)) {
158         $this->sourceCode = $this->sourcePath = null;
192 … return $this->filename ? new Source($this->sourceCode, $this->filename, $this->sourcePath) : null;
201             $this->sourceCode = $this->filename = $this->sourcePath = null;
205             $this->sourcePath = $source->getPath();
230         if ($this->sourcePath && $this->lineno > 0) {
231             $this->file = $this->sourcePath;
297         if (null !== $template && null === $this->sourcePath) {
300             $this->sourcePath = $src->getPath();