wined3d: Remove a redundant condition in the indexbuffer() state handler.

[wine] / dlls / msxml6 / msxml6.manifest

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
  <assemblyIdentity type="win32" name="Microsoft-Windows-MSXML60" version="6.0.6000.16386" processorArchitecture="" publicKeyToken="31bf3856ad364e35"/>
  <file name="msxml6.dll"/>
</assembly>