final public function merge($leftSide, $rightSide)
{
if (!$this->allowOverwrite) {
- throw new ForbiddenOverwriteException(sprintf(
- 'Configuration path "%s" cannot be overwritten. You have to '
- .'define all options for this path, and any of its sub-paths in '
- .'one configuration section.',
- $this->getPath()
- ));
+ throw new ForbiddenOverwriteException(sprintf('Configuration path "%s" cannot be overwritten. You have to define all options for this path, and any of its sub-paths in one configuration section.', $this->getPath()));
}
$this->validateType($leftSide);