1 files changed, 6 insertions, 6 deletions
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;
 	}
 }