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Diffstat (limited to 'src/libsyntax/ext/pipes/liveness.rs')
| -rw-r--r-- | src/libsyntax/ext/pipes/liveness.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/ext/pipes/liveness.rs b/src/libsyntax/ext/pipes/liveness.rs index f1f5a7f12b2..43bcb68b8e0 100644 --- a/src/libsyntax/ext/pipes/liveness.rs +++ b/src/libsyntax/ext/pipes/liveness.rs @@ -42,6 +42,7 @@ use core::prelude::*; use ext::base::ExtCtxt; use ext::pipes::proto::{protocol_}; +use core::str; use extra::bitv::Bitv; pub fn analyze(proto: @mut protocol_, _cx: @ExtCtxt) { |