diff options
| -rw-r--r-- | src/librustc/middle/dataflow.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/librustc/middle/dataflow.rs b/src/librustc/middle/dataflow.rs index e9029958880..933857269cb 100644 --- a/src/librustc/middle/dataflow.rs +++ b/src/librustc/middle/dataflow.rs @@ -527,8 +527,7 @@ impl<'a, 'tcx, O:DataFlowOperator+Clone+'static> DataFlowContext<'a, 'tcx, O> { debug!("{}", { let mut v = Vec::new(); self.pretty_print_to(box &mut v, blk).unwrap(); - println!("{}", String::from_utf8(v).unwrap()); - "" + String::from_utf8(v).unwrap() }); } |