3 files changed, 8 insertions, 8 deletions
diff --git a/apps/files_external/lib/amazons3.php b/apps/files_external/lib/amazons3.php
index f4d1940b184..9363a350e27 100644
--- a/apps/files_external/lib/amazons3.php
+++ b/apps/files_external/lib/amazons3.php
@@ -79,7 +79,7 @@ class AmazonS3 extends \OC\Files\Storage\Common {
 
 		$this->bucket = $params['bucket'];
 		$scheme = ($params['use_ssl'] === 'false') ? 'http' : 'https';
-		$this->test = ( isset($params['test'])) ? true : false;
+		$this->test = isset($params['test']);
 		$this->timeout = ( ! isset($params['timeout'])) ? 15 : $params['timeout'];
 		$params['region'] = ( ! isset($params['region'])) ? 'eu-west-1' : $params['region'];
 		$params['hostname'] = ( !isset($params['hostname'])) ? 's3.amazonaws.com' : $params['hostname'];
diff --git a/apps/files_external/lib/config.php b/apps/files_external/lib/config.php
index 14e974d65ca..1935740cd2e 100755
--- a/apps/files_external/lib/config.php
+++ b/apps/files_external/lib/config.php
@@ -418,9 +418,9 @@ class OC_Mount_Config {
 	public static function checksmbclient() {
 		if(function_exists('shell_exec')) {
 			$output=shell_exec('which smbclient');
-			return (empty($output)?false:true);
+			return !empty($output);
 		}else{
-			return(false);
+			return false;
 		}
 	}
 
@@ -429,9 +429,9 @@ class OC_Mount_Config {
 	 */
 	public static function checkphpftp() {
 		if(function_exists('ftp_login')) {
-			return(true);
+			return true;
 		}else{
-			return(false);
+			return false;
 		}
 	}
 
@@ -439,7 +439,7 @@ class OC_Mount_Config {
 	 * check if curl is installed
 	 */
 	public static function checkcurl() {
-		return (function_exists('curl_init'));
+		return function_exists('curl_init');
 	}
 
 	/**
@@ -460,6 +460,6 @@ class OC_Mount_Config {
 			$txt.=$l->t('<b>Warning:</b> The Curl support in PHP is not enabled or installed. Mounting of ownCloud / WebDAV or GoogleDrive is not possible. Please ask your system administrator to install it.').'<br />';
 		}
 
-		return($txt);
+		return $txt;
 	}
 }
diff --git a/apps/files_external/lib/sftp.php b/apps/files_external/lib/sftp.php
index 4fd36096463..f7f329b8993 100644
--- a/apps/files_external/lib/sftp.php
+++ b/apps/files_external/lib/sftp.php
@@ -170,7 +170,7 @@ class SFTP extends \OC\Files\Storage\Common {
 
 	public function file_exists($path) {
 		try {
-			return $this->client->stat($this->abs_path($path)) === false ? false : true;
+			return $this->client->stat($this->abs_path($path)) !== false;
 		} catch (\Exception $e) {
 			return false;
 		}