os_win32/update-smart-drivedb.ps1.in: Avoid bogus SVN Id expansion.

git-svn-id: https://svn.code.sf.net/p/smartmontools/code/trunk@5309 4ea69e1a-61f1-4043-bf83-b5c94c648137

smartmontools/os_win32/update-smart-drivedb.ps1.in

@@ -283,7 +283,8 @@ function unexpand_svn_id($source, $dest)
 {
   # For -NoNewLine:
   #Requires -Version 5
-  (Get-Content -Raw -Path $source) -replace '\$Id: drivedb\.h [0-9][0-9]* 2[-0-9]* [012][:0-9]*Z [a-z][a-z0-9]* \$','$Id$' `
+  (Get-Content -Raw -Path $source) -replace `
+    ('\$'+'Id: drivedb\.h [0-9][0-9]* 2[-0-9]* [012][:0-9]*Z [a-z][a-z0-9]* \$'),('$'+'Id'+'$') `
   | Set-Content -NoNewLine -Path $dest
 }