@@ -62,7 +62,7 @@ discard block |
||
62 | 62 | '<question>Number of shared secrets to create</question> <comment>[3]</comment>: ', 3 |
63 | 63 | ); |
64 | 64 | $question->setValidator( |
65 | - static function ($a) { |
|
65 | + static function($a) { |
|
66 | 66 | if (!is_int($a) && !ctype_digit($a)) { |
67 | 67 | throw new UnexpectedValueException('The number of shared secrets must be an integer'); |
68 | 68 | } |
@@ -76,7 +76,7 @@ discard block |
||
76 | 76 | '<question>Number of shared secrets required</question> <comment>[2]</comment>: ', 2 |
77 | 77 | ); |
78 | 78 | $question->setValidator( |
79 | - function ($a) { |
|
79 | + function($a) { |
|
80 | 80 | if (!is_int($a) && !ctype_digit($a)) { |
81 | 81 | throw new UnexpectedValueException('The number of shared secrets required must be an integer'); |
82 | 82 | } |