message: FAPL: unwrap value in libver_bounds()
diff: @@ -1679,7 +1679,7 @@ impl FileAccess {
  .map(|(low, high)| LibVerBounds { low: low.into(), high: high.into() })
  }
  - pub fn libver_bounds(&self) -> Option<LibVerBounds> {
  - self.get_libver_bounds().ok()
  + pub fn libver_bounds(&self) -> LibVerBounds {
  + self.get_libver_bounds().ok().unwrap_or_else(LibVerBounds::default)
  }
  }
  