---

GSam · GSam · commit 187525c346ab · 2015-08-09T21:16:49.000+12:00
yaml --- r: 232554 b: refs/heads/try c: 6a51de0 h: refs/heads/master v: v3
diff --git a/[refs] b/[refs]
@@ -1,7 +1,7 @@
 ---
 refs/heads/master: edeb4f1c86cbf6af8ef9874d4b3af50f721ea1b8
 refs/heads/snap-stage3: 1af31d4974e33027a68126fa5a5a3c2c6491824f
-refs/heads/try: c0c6af7f073620aacfb103c070e997a8d50b7201
+refs/heads/try: 6a51de0a0a846524dc76b027f52f0afec1597383
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
diff --git a/branches/try/src/libsyntax/print/pprust.rs b/branches/try/src/libsyntax/print/pprust.rs
@@ -1753,7 +1753,7 @@ impl<'a> State<'a> {
                 try!(self.print_literal(&**lit));
             }
             ast::ExprCast(ref expr, ref ty) => {
-                try!(self.print_expr(&**expr));
+                try!(self.print_expr_maybe_paren(&**expr));
                 try!(space(&mut self.s));
                 try!(self.word_space("as"));
                 try!(self.print_type(&**ty));

Original file line number	Diff line number	Diff line change
`@@ -1753,7 +1753,7 @@ impl<'a> State<'a> {`
`1753`	`1753`	`try!(self.print_literal(&**lit));`
`1754`	`1754`	`}`
`1755`	`1755`	`ast::ExprCast(ref expr, ref ty) => {`
`1756`		`- try!(self.print_expr(&**expr));`
	`1756`	`+ try!(self.print_expr_maybe_paren(&**expr));`
`1757`	`1757`	`try!(space(&mut self.s));`
`1758`	`1758`	`try!(self.word_space("as"));`
`1759`	`1759`	`try!(self.print_type(&**ty));`