Cargo fmt --all

rust-lang · Dec 22, 2017 · 8fb8cc3 · 8fb8cc3
1 parent c1606c6
commit 8fb8cc3
Show file tree

Hide file tree

Showing 65 changed files with 5,767 additions and 3,889 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/build.rs b/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 +36,19 @@ 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(String::from_utf8(
+        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(String::from_utf8(
+        Command::new("git")
+            .args(&["log", "-1", "--date=short", "--pretty=format:%cd"])
+            .output()?
+            .stdout,
+    )?)
 }
diff --git a/src/download/src/errors.rs b/src/download/src/errors.rs
@@ -1,5 +1,3 @@
-
-
 error_chain! {
     links { }