Fix webdav fallback logic

softwares/FWSUpdates/bin/sync.bat

@@ -43,14 +43,13 @@ goto :EOF
 net use %DRIVE%: %REPO_SMB% /PERSISTENT:NO /USER:%USER% %PASS% 1>NUL 2>NUL
 REM Check if mapping worked
 IF %ERRORLEVEL% NEQ 0 (
-  echo %DATE% %TIME% - Error mapping %REPO_SMB%, lets try webdav >> %SystemDrive%\FWSUpdates\status\sync_log.txt
-  goto cleanup
-)
+  echo %DATE% %TIME% - Error mapping %REPO_SMB% (using CIFS^), lets try webdav >> %SystemDrive%\FWSUpdates\status\sync_log.txt
   net use %DRIVE%: %REPO_WEB% /PERSISTENT:NO /USER:%USER% %PASS% 1>NUL 2>NUL
-IF %ERRORLEVEL% NEQ 0 (
-  echo %DATE% %TIME% - Error mapping %REPO_WEB% >> %SystemDrive%\FWSUpdates\status\sync_log.txt
+  IF !ERRORLEVEL! NEQ 0 (
+    echo %DATE% %TIME% - Error mapping %REPO_WEB% (using WEBDAV^), giving up >> %SystemDrive%\FWSUpdates\status\sync_log.txt
     goto cleanup
   )
+)
 REM and if wpkg.js exists
 IF NOT EXIST "%DRIVE%:\wpkg.js" (
   echo %DATE% %TIME% - %DRIVE%:\wpkg.js not found >> %SystemDrive%\FWSUpdates\status\sync_log.txt