message: Upgrade bindgen
diff: @@ -17,5 +17,5 @@ min_gdal_version_2_2 = []
  libc = "0.2"
  [build-dependencies]
  -bindgen = { version = "0.33.0", optional = true }
  +bindgen = { git = "https://github.com/rust-lang-nursery/rust-bindgen", rev="f36f4e3", optional = true }
  pkg-config = "0.3"
  