diff --git a/libraries/blobstreaming.lib.php b/libraries/blobstreaming.lib.php
index f0f74c81e..adc0b1436 100644
--- a/libraries/blobstreaming.lib.php
+++ b/libraries/blobstreaming.lib.php
@@ -141,13 +141,13 @@ function checkBLOBStreamingPlugins()
         if (function_exists("pbms_connection_pool_size")) {
             if ( isset($PMA_Config->settings['pbms_connection_pool_size'])) {
                 $pool_size = $PMA_Config->settings['pbms_connection_pool_size'];
-                if ($pool_size == "")
+                if ($pool_size == "") {
                     $pool_size = 1;
-             } else {
+                }
+            } else {
                 $pool_size = 1;
-           }
-               
-           pbms_connection_pool_size($pool_size);
+            }
+            pbms_connection_pool_size($pool_size);
         }
 
          // get BS server port
@@ -180,7 +180,7 @@ function checkBLOBStreamingPlugins()
         $PMA_Config->set('BLOBSTREAMING_SERVER', $serverCfg['host'] . ':' . $BS_PORT);
         $PMA_Config->set('PHP_PBMS_EXISTS', FALSE);
         $PMA_Config->set('FILEINFO_EXISTS', FALSE);
-		
+
         // check if PECL's fileinfo library exist
         $finfo = NULL;
 
@@ -320,8 +320,8 @@ function PMA_BS_IsPBMSReference($bs_reference, $db_name)
 
     // You do not really need a connection to the PBMS Daemon
     // to check if a reference looks valid but unfortunalty the API
-    // requires one  at this point so until the API is updated
-    // we need to oepen one here. If you use pool connections this
+    // requires one at this point so until the API is updated
+    // we need to epen one here. If you use pool connections this
     // will not be a performance problem.
      if (PMA_do_connect($db_name, FALSE) == FALSE) {
         return FALSE;