Bug 1652: Start of file drag from remote panel stalls on some systems with floppy drive

https://winscp.net/tracker/1652

Source commit: 016ae53abd29d462b806d73d6389a84cde9e53f0

source/windows/GUITools.cpp

@@ -244,7 +244,8 @@ TObjectList * StartCreationDirectoryMonitorsOnEachDrive(unsigned int Filter, TFi
     std::unique_ptr<TDirectoryMonitor> Monitor(new TDirectoryMonitor(Application));
     TDriveInfoRec * DriveInfoRec = DriveInfo->Get(Drive);
     if (DriveInfoRec->Valid &&
-        (DriveInfoRec->DriveType != DRIVE_CDROM))
+        (DriveInfoRec->DriveType != DRIVE_CDROM) &&
+        ((DriveInfoRec->DriveType != DRIVE_REMOVABLE) || (Drive >= FirstFixedDrive)))
     {
       try
       {