diff --git a/snappymail/v/0.0.0/app/libraries/MailSo/Mail/MailClient.php b/snappymail/v/0.0.0/app/libraries/MailSo/Mail/MailClient.php
index 93d4b0a0d..1ab0ee534 100644
--- a/snappymail/v/0.0.0/app/libraries/MailSo/Mail/MailClient.php
+++ b/snappymail/v/0.0.0/app/libraries/MailSo/Mail/MailClient.php
@@ -46,7 +46,8 @@ class MailClient
 	 * @throws \MailSo\Imap\Exceptions\Exception
 	 */
 	public function Connect(string $sServerName, int $iPort = 143,
-		int $iSecurityType = \MailSo\Net\Enumerations\ConnectionSecurityType::AUTO_DETECT, bool $bVerifySsl = false, bool $bAllowSelfSigned = false, string $sClientCert = '') : self
+		int $iSecurityType = \MailSo\Net\Enumerations\ConnectionSecurityType::AUTO_DETECT, bool $bVerifySsl = false,
+		bool $bAllowSelfSigned = false, string $sClientCert = '') : self
 	{
 		$this->oImapClient->Connect($sServerName, $iPort, $iSecurityType, $bVerifySsl, $bAllowSelfSigned, $sClientCert);
 		return $this;
@@ -357,8 +358,8 @@ class MailClient
 		$aFetchResponse = $this->oImapClient->Fetch(array(
 			\strlen($sMimeIndex)
 				? \MailSo\Imap\Enumerations\FetchType::BODY_PEEK.'['.$sMimeIndex.'.MIME]'
-				: \MailSo\Imap\Enumerations\FetchType::BODY_HEADER_PEEK
-		), $iIndex, $bIndexIsUid);
+				: \MailSo\Imap\Enumerations\FetchType::BODY_HEADER_PEEK),
+			$iIndex, $bIndexIsUid);
 
 		if (\count($aFetchResponse))
 		{
@@ -2099,8 +2100,8 @@ class MailClient
 				// TODO: Translate
 				throw new \MailSo\Mail\Exceptions\RuntimeException(
 					\strlen($sFolderParentFullNameRaw)
-						? 'Cannot create folder in non-existen parent folder'
-						: 'Cannot get folder delimiter');
+						? 'Cannot create folder in non-existent parent folder.'
+						: 'Cannot get folder delimiter.');
 			}
 
 			$sDelimiter = $aFolders[0]->Delimiter();
@@ -2118,7 +2119,7 @@ class MailClient
 		{
 			// TODO: Translate
 			throw new \MailSo\Mail\Exceptions\RuntimeException(
-				'New folder name contains delimiter');
+				'New folder name contains delimiter.');
 		}
 
 		$sFullNameRawToCreate = $sFolderParentFullNameRaw.$sFullNameRawToCreate;
@@ -2163,7 +2164,7 @@ class MailClient
 		if (!$aFolders)
 		{
 			// TODO: Translate
-			throw new \MailSo\Mail\Exceptions\RuntimeException('Cannot '.($bRename?'rename':'move').' non-existen folder');
+			throw new \MailSo\Mail\Exceptions\RuntimeException('Cannot '.($bRename?'rename':'move').' non-existent folder.');
 		}
 
 		$sDelimiter = $aFolders[0]->Delimiter();
@@ -2179,21 +2180,21 @@ class MailClient
 			}
 		}
 
-        $sNewFolderFullNameRaw = \MailSo\Base\Utils::ConvertEncoding($sNextFolderNameInUtf,
-            \MailSo\Base\Enumerations\Charset::UTF_8,
-            \MailSo\Base\Enumerations\Charset::UTF_7_IMAP);
+		$sNewFolderFullNameRaw = \MailSo\Base\Utils::ConvertEncoding($sNextFolderNameInUtf,
+			\MailSo\Base\Enumerations\Charset::UTF_8,
+			\MailSo\Base\Enumerations\Charset::UTF_7_IMAP);
 
-        if ($bRename)
-        {
-            if (\strlen($sDelimiter) && false !== \strpos($sNewFolderFullNameRaw, $sDelimiter))
-            {
+		if ($bRename)
+		{
+			if (\strlen($sDelimiter) && false !== \strpos($sNewFolderFullNameRaw, $sDelimiter))
+			{
 				// TODO: Translate
-                throw new \MailSo\Mail\Exceptions\RuntimeException('New folder name contains delimiter');
-            }
+				throw new \MailSo\Mail\Exceptions\RuntimeException('New folder name contains delimiter.');
+			}
 
-            $sFolderParentFullNameRaw = false === $iLast ? '' : \substr($sPrevFolderFullNameRaw, 0, $iLast + 1);
-            $sNewFolderFullNameRaw = $sFolderParentFullNameRaw.$sNewFolderFullNameRaw;
-        }
+			$sFolderParentFullNameRaw = false === $iLast ? '' : \substr($sPrevFolderFullNameRaw, 0, $iLast + 1);
+			$sNewFolderFullNameRaw = $sFolderParentFullNameRaw.$sNewFolderFullNameRaw;
+		}
 
 		$this->oImapClient->FolderRename($sPrevFolderFullNameRaw, $sNewFolderFullNameRaw);