about summary refs log tree commit diff
diff options
context:
space:
mode:
authorlzutao <taolzu@gmail.com>2020-04-23 09:02:26 +0700
committerLzu Tao <taolzu@gmail.com>2020-04-23 09:09:09 +0700
commit3f6f39273038eb58a0e2e49983de267571eec437 (patch)
tree788c50bc700e4d493e8875107dda32ec676ae07c
parent9ef9b7946f881968d8a2ceb11b59dddc9200532b (diff)
downloadrust-3f6f39273038eb58a0e2e49983de267571eec437.tar.gz
rust-3f6f39273038eb58a0e2e49983de267571eec437.zip
`predecessors_for` will be removed soon
Co-Authored-By: ecstatic-morse <ecstaticmorse@gmail.com>
-rw-r--r--clippy_lints/src/redundant_clone.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/clippy_lints/src/redundant_clone.rs b/clippy_lints/src/redundant_clone.rs
index 45bb5431044..a0e2c3c486a 100644
--- a/clippy_lints/src/redundant_clone.rs
+++ b/clippy_lints/src/redundant_clone.rs
@@ -145,7 +145,7 @@ impl<'a, 'tcx> LateLintPass<'a, 'tcx> for RedundantClone {
                 // `arg` is a reference as it is `.deref()`ed in the previous block.
                 // Look into the predecessor block and find out the source of deref.
 
-                let ps = mir.predecessors_for(bb);
+                let ps = &mir.predecessors()[bb];
                 if ps.len() != 1 {
                     continue;
                 }