Fix indentation, remove more constants that don't work for uclibc
diff --git a/src/unix/mod.rs b/src/unix/mod.rs
index 5916028..ef5c889 100644
--- a/src/unix/mod.rs
+++ b/src/unix/mod.rs
@@ -841,9 +841,9 @@
         mod uclibc;
         pub use self::uclibc::*;
     } else if #[cfg(any(target_os = "linux",
-                 target_os = "android",
-                 target_os = "emscripten",
-                 target_os = "fuchsia"))] {
+                        target_os = "android",
+                        target_os = "emscripten",
+                        target_os = "fuchsia"))] {
         mod notbsd;
         pub use self::notbsd::*;
     } else if #[cfg(any(target_os = "macos",