Merge pull request #1390 from cyplo/rustfmt

rustfmt'ed

Author: nrc

build.rs

@@ -8,7 +8,8 @@ use std::process::Command;
 struct Ignore;
 
 impl<E> From<E> for Ignore
-    where E: Error
+where
+    E: Error,
 {
     fn from(_: E) -> Ignore {
         Ignore
@@ -35,18 +36,21 @@ fn commit_info() -> String {
 }
 
 fn commit_hash() -> Result<String, Ignore> {
-    Ok(try!(String::from_utf8(try!(Command::new("git")
-                                       .args(&["rev-parse", "--short=9", "HEAD"])
-                                       .output())
-                                  .stdout)))
+    Ok(try!(String::from_utf8(
+        try!(
+            Command::new("git")
+                .args(&["rev-parse", "--short=9", "HEAD"])
+                .output()
+        ).stdout
+    )))
 }
 
 fn commit_date() -> Result<String, Ignore> {
-    Ok(try!(String::from_utf8(try!(Command::new("git")
-                                       .args(&["log",
-                                               "-1",
-                                               "--date=short",
-                                               "--pretty=format:%cd"])
-                                       .output())
-                                  .stdout)))
+    Ok(try!(String::from_utf8(
+        try!(
+            Command::new("git")
+                .args(&["log", "-1", "--date=short", "--pretty=format:%cd"])
+                .output()
+        ).stdout
+    )))
 }

src/download/src/errors.rs

@@ -1,5 +1,3 @@
-
-
 error_chain! {
     links { }