--- a/msite.inc.php	Mon Oct 14 10:54:32 2019 +0300
+++ b/msite.inc.php	Sun Dec 13 13:47:13 2020 +0200
@@ -419,7 +419,7 @@
     else
       echo "<td></td>";
   }
-  
+
   if ($tr)
     echo "</tr>\n";
 }
@@ -536,7 +536,7 @@
 
   if (($tmp = stGetSetting("userKeyCase", NULL)) !== NULL)
     $keyChars = strtoupper($keyChars);
-  
+
   while (TRUE)
   {
     // Generate one randomized keycode
@@ -706,7 +706,7 @@
           break;
       }
 
-      $extra = 
+      $extra =
         "GROUP BY entries.id ".
         "ORDER BY votesum DESC";
       break;
@@ -775,7 +775,7 @@
       }
     }
   }
-  
+
   return $out;
 }
 
@@ -976,7 +976,7 @@
         stGetSetting("previewThumbType"),
         stGetSetting("thumbnailSubDir"));
       break;
-    
+
     case EFILE_AUDIO:
       foreach (stGetSetting("sampleTypes") as $type => $fdata)
       {
@@ -1185,13 +1185,13 @@
     return stFileError($userID,
       "Path '".$dstPath."' for compo ID #".$entry["compo_id"]." does not exist.",
       "The directory for entry's compo does not exist!");
-  
+
   $dstPerms = fileperms($dstPath);
   if (($dstPerms & 0x4000) === 0)
     return stFileError($userID,
       "Path for entry's compo '".$dstPath."' is not a directory.",
       "Path for entry's compo is not a directory?");
-  
+
   $needPerms = 0x0100 | 0x0080 | 0x0040;
   if (($dstPerms & $needPerms) !== $needPerms)
     return stFileError($userID,
@@ -1267,7 +1267,7 @@
 
   if ($uploadType == "preview" && !isset($fileInfo["type"]))
     return stError("Preview file upload is not one of the supported preview file types.");
-  
+
   // Get original extension
   if (($fileExt = $fileInfo["fext"]) === FALSE)
   {
@@ -1311,7 +1311,7 @@
       "INSERT INTO entries (name,author,compo_id,info,notes,preview_type,utime,owner_id) VALUES (%S,%S,%d,%Q,%Q,%D,%d,%d)",
       "name", "author", $compo["id"], "info", "notes", "preview_type", time(), $uid);
       break;
-    
+
     case COMPO_POINTS:
     case COMPO_ASSIGN:
       $sql = stPrepareSQL(
@@ -1333,7 +1333,7 @@
   // Delete votes for the entry
   $sql = stPrepareSQL("DELETE FROM votes WHERE entry_id=%d", $id);
   stExecSQLCond($sql, "OK, entry ".$id." votes deleted.");
-  
+
   // Mark related files to be deleted
   $sql = stPrepareSQL("UPDATE files SET deleted=%d WHERE entry_id=%d", 1, $id);
   stExecSQLCond($sql, "OK, entry ".$id." files marked.");