teqneers / shamir

src/Console/ShareCommand.php

Spacing +3 added lines, -3 removed lines

@@ -72,7 +72,7 @@ 
             if ($file !== null) {
                 # check for secret in file
                 if (!is_readable($file)) {
-                    $output->writeln('<error>ERROR: file "' . $file . '" is not readable.');
+                    $output->writeln('<error>ERROR: file "'.$file.'" is not readable.');
                     exit(1);
                 }
 
@@ -95,7 +95,7 @@ 
                 '<question>Number of shared secrets to create</question> <comment>[3]</comment>: ', 3
             );
             $question->setValidator(
-                static function ($a) {
+                static function($a) {
                     if (!is_int($a) && !ctype_digit($a)) {
                         throw new UnexpectedValueException('The number of shared secrets must be an integer');
                     }
@@ -109,7 +109,7 @@ 
                 '<question>Number of shared secrets required</question> <comment>[2]</comment>: ', 2
             );
             $question->setValidator(
-                function ($a) {
+                function($a) {
                     if (!is_int($a) && !ctype_digit($a)) {
                         throw new UnexpectedValueException('The number of shared secrets required must be an integer');
                     }