diff options
| -rw-r--r-- | src/NXP/MathExecutor.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/NXP/MathExecutor.php b/src/NXP/MathExecutor.php index 7eaa914..f348355 100644 --- a/src/NXP/MathExecutor.php +++ b/src/NXP/MathExecutor.php @@ -164,7 +164,7 @@ class MathExecutor * @param int $places Count of arguments * @return MathExecutor */ - public function addFunction($name, callable $function = null, $places = 1) + public function addFunction($name, $function = null, $places = 1) { $this->tokenFactory->addFunction($name, $function, $places); |