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authorbors <bors@rust-lang.org>2022-03-21 20:42:51 +0000
committerbors <bors@rust-lang.org>2022-03-21 20:42:51 +0000
commitf07ee8a998eff61977d594eeac44dc1d0ead7b02 (patch)
treed17e9b7df751c8b47538dc9a610863954fde5d73 /clippy_lints/src/lib.rs
parent4a07662d948bd831eba6a87b7acc080cbee88d4a (diff)
parent773d20341ad8061df9acca781bab7a0fb38ed684 (diff)
downloadrust-f07ee8a998eff61977d594eeac44dc1d0ead7b02.tar.gz
rust-f07ee8a998eff61977d594eeac44dc1d0ead7b02.zip
Auto merge of #8232 - Jarcho:match_same_arm_860, r=xFrednet
`match_same_arms` fix

fixes #860
fixes #1140

changelog: Don't lint `match_same_arms` when an interposing arm's pattern would overlap
Diffstat (limited to 'clippy_lints/src/lib.rs')
-rw-r--r--clippy_lints/src/lib.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/clippy_lints/src/lib.rs b/clippy_lints/src/lib.rs
index 504235d0d1e..f2a07999144 100644
--- a/clippy_lints/src/lib.rs
+++ b/clippy_lints/src/lib.rs
@@ -23,6 +23,7 @@
 
 // FIXME: switch to something more ergonomic here, once available.
 // (Currently there is no way to opt into sysroot crates without `extern crate`.)
+extern crate rustc_arena;
 extern crate rustc_ast;
 extern crate rustc_ast_pretty;
 extern crate rustc_attr;