```cmake
itk_fetch_module(MGHIO
  "MGHIO ImageIO plugin for ITK"
  GIT_REPOSITORY https://github.com/Slicer/itkMGHImageIO.git
  GIT_TAG dc1f16c73d497ca2d1d7e1c77096817f8a82eb21
  )
```

Fix MGHIO to fix write failures
user
```cmake
itk_fetch_module(MGHIO
  "MGHIO ImageIO plugin for ITK"
  GIT_REPOSITORY https://github.com/Slicer/itkMGHImageIO.git
  GIT_TAG 7d0386335dd90199fa7f1e79db7ceab22d8e957f
  )
```
assistant