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diff vendor/zendframework/zend-stdlib/src/Message.php @ 12:7a779792577d

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Update Drupal core to v8.4.5 (via Composer)
author Chris Cannam
date Fri, 23 Feb 2018 15:52:07 +0000
parents 4c8ae668cc8c
children 5fb285c0d0e3
line wrap: on
line diff
--- a/vendor/zendframework/zend-stdlib/src/Message.php	Fri Feb 23 15:51:18 2018 +0000
+++ b/vendor/zendframework/zend-stdlib/src/Message.php	Fri Feb 23 15:52:07 2018 +0000
@@ -40,7 +40,7 @@
             $this->metadata[$spec] = $value;
             return $this;
         }
-        if (!is_array($spec) && !$spec instanceof Traversable) {
+        if (! is_array($spec) && ! $spec instanceof Traversable) {
             throw new Exception\InvalidArgumentException(sprintf(
                 'Expected a string, array, or Traversable argument in first position; received "%s"',
                 (is_object($spec) ? get_class($spec) : gettype($spec))
@@ -66,7 +66,7 @@
             return $this->metadata;
         }
 
-        if (!is_scalar($key)) {
+        if (! is_scalar($key)) {
             throw new Exception\InvalidArgumentException('Non-scalar argument provided for key');
         }