summary refs log tree commit diff
path: root/src/libsyntax/print
diff options
context:
space:
mode:
authorJihyun Yu <jihyun@nclab.kaist.ac.kr>2013-03-02 12:57:05 +0900
committerJihyun Yu <jihyun@nclab.kaist.ac.kr>2013-03-02 12:57:05 +0900
commit95bc9ea26df56b29f74583317ab080fdc7b99757 (patch)
tree5bc88308814e2b0013f886efa2deaa7b56c5c8e5 /src/libsyntax/print
parent0fd1b58f236b4fe653d164836e94feebb2972931 (diff)
downloadrust-95bc9ea26df56b29f74583317ab080fdc7b99757.tar.gz
rust-95bc9ea26df56b29f74583317ab080fdc7b99757.zip
Remove REC, change related tests/docs
Diffstat (limited to 'src/libsyntax/print')
-rw-r--r--src/libsyntax/print/pprust.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs
index 0f161a444bd..ac21e27bb8b 100644
--- a/src/libsyntax/print/pprust.rs
+++ b/src/libsyntax/print/pprust.rs
@@ -1213,7 +1213,7 @@ pub fn print_expr(s: @ps, &&expr: @ast::expr) {
                 print_expr(s, expr);
                 end(s);
             }
-            _ => word(s.s, ~",")
+            _ => (word(s.s, ~","))
         }
         word(s.s, ~"}");
       }