Removed extra spaces on is_dir check

Nassim · Nassim · commit a7d22e1d409b · 2013-05-07T18:50:15.000-06:00
diff --git a/cookbook/security/custom_authentication_provider.rst b/cookbook/security/custom_authentication_provider.rst
@@ -239,7 +239,7 @@ the ``PasswordDigest`` header value matches with the user's password.
                 throw new NonceExpiredException('Previously used nonce detected');
             }
             // If cache directory does not exist we create it
-            if ( !is_dir($this->cacheDir) ) {
+            if (!is_dir($this->cacheDir)) {
                 mkdir($this->cacheDir, 0777, true);
             }
             file_put_contents($this->cacheDir.'/'.$nonce, time());

Original file line number	Diff line number	Diff line change
@@ -239,7 +239,7 @@ the ``PasswordDigest`` header value matches with the user's password.
`239`	`239`	`throw new NonceExpiredException('Previously used nonce detected');`
`240`	`240`	`}`
`241`	`241`	`// If cache directory does not exist we create it`
`242`		`- if ( !is_dir($this->cacheDir) ) {`
	`242`	`+ if (!is_dir($this->cacheDir)) {`
`243`	`243`	`mkdir($this->cacheDir, 0777, true);`
`244`	`244`	`}`
`245`	`245`	`file_put_contents($this->cacheDir.'/'.$nonce, time());`