pprust: Do not print spaces before some tokens

5 files changed, 6 insertions, 9 deletions

diff --git a/src/test/pretty/attr-literals.rs b/src/test/pretty/attr-literals.rs
index bcd6ffaaf81..9db7e27b161 100644
--- a/src/test/pretty/attr-literals.rs
+++ b/src/test/pretty/attr-literals.rs
@@ -5,10 +5,10 @@
 #![feature(rustc_attrs)]
 
 fn main() {
-    #![rustc_dummy("hi" , 1 , 2 , 1.012 , pi = 3.14 , bye , name ("John"))]
+    #![rustc_dummy("hi", 1, 2, 1.012, pi = 3.14, bye, name ("John"))]
     #[rustc_dummy = 8]
     fn f() { }
 
-    #[rustc_dummy(1 , 2 , 3)]
+    #[rustc_dummy(1, 2, 3)]
     fn g() { }
 }
diff --git a/src/test/pretty/block-comment-wchar.pp b/src/test/pretty/block-comment-wchar.pp
index f15d7cdc44c..9317b36ba49 100644
--- a/src/test/pretty/block-comment-wchar.pp
+++ b/src/test/pretty/block-comment-wchar.pp
@@ -99,8 +99,5 @@ fn main() {
          '\u{2004}', '\u{2005}', '\u{2006}', '\u{2007}', '\u{2008}',
          '\u{2009}', '\u{200A}', '\u{2028}', '\u{2029}', '\u{202F}',
          '\u{205F}', '\u{3000}'];
-    for c in &chars {
-        let ws = c.is_whitespace();
-        println!("{} {}" , c , ws);
-    }
+    for c in &chars { let ws = c.is_whitespace(); println!("{} {}", c, ws); }
 }
diff --git a/src/test/pretty/delimited-token-groups.rs b/src/test/pretty/delimited-token-groups.rs
index 768f27ad23a..7bbb7dc911f 100644
--- a/src/test/pretty/delimited-token-groups.rs
+++ b/src/test/pretty/delimited-token-groups.rs
@@ -5,7 +5,7 @@
 macro_rules! mac { ($ ($ tt : tt) *) => () }
 
 mac! {
-    struct S { field1 : u8 , field2 : u16 , } impl Clone for S
+    struct S { field1 : u8, field2 : u16, } impl Clone for S
     {
         fn clone () -> S
         {
diff --git a/src/test/pretty/do1.rs b/src/test/pretty/do1.rs
index 7be835cb22f..233ccdb0098 100644
--- a/src/test/pretty/do1.rs
+++ b/src/test/pretty/do1.rs
@@ -2,4 +2,4 @@
 
 fn f<F>(f: F) where F: Fn(isize) { f(10) }
 
-fn main() { f(|i| { assert_eq!(i , 10) }) }
+fn main() { f(|i| { assert_eq!(i, 10) }) }
diff --git a/src/test/pretty/match-block-expr.rs b/src/test/pretty/match-block-expr.rs
index 0db6574b073..10903e928cd 100644
--- a/src/test/pretty/match-block-expr.rs
+++ b/src/test/pretty/match-block-expr.rs
@@ -2,5 +2,5 @@
 
 fn main() {
     let x = match { 5 } { 1 => 5, 2 => 6, _ => 7, };
-    assert_eq!(x , 7);
+    assert_eq!(x, 7);
 }