Fix style

Author: alexcrichton

src/unix/notbsd/emscripten.rs

@@ -1516,23 +1516,23 @@ f! {
     }
 
     pub fn major(dev: ::dev_t) -> ::c_uint {
-		// see
-		// https://github.com/kripken/emscripten/blob/
-		// master/system/include/libc/sys/sysmacros.h
-		let mut major = 0;
-		major |= (dev & 0x00000fff) >> 8;
-		major |= (dev & 0xfffff000) >> 31 >> 1;
-		major as ::c_uint
+        // see
+        // https://github.com/kripken/emscripten/blob/
+        // master/system/include/libc/sys/sysmacros.h
+        let mut major = 0;
+        major |= (dev & 0x00000fff) >> 8;
+        major |= (dev & 0xfffff000) >> 31 >> 1;
+        major as ::c_uint
     }
 
     pub fn minor(dev: ::dev_t) -> ::c_uint {
-		// see
-		// https://github.com/kripken/emscripten/blob/
-		// master/system/include/libc/sys/sysmacros.h
-		let mut minor = 0;
-		minor |= (dev & 0x000000ff) >> 0;
-		minor |= (dev & 0xffffff00) >> 12;
- 		minor as ::c_uint
+        // see
+        // https://github.com/kripken/emscripten/blob/
+        // master/system/include/libc/sys/sysmacros.h
+        let mut minor = 0;
+        minor |= (dev & 0x000000ff) >> 0;
+        minor |= (dev & 0xffffff00) >> 12;
+        minor as ::c_uint
     }
 
     pub fn makedev(major: ::c_uint, minor: ::c_uint) -> ::dev_t {