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-rw-r--r--src/libstd/thread/mod.rs1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/libstd/thread/mod.rs b/src/libstd/thread/mod.rs
index 3134a596756..d435ca68425 100644
--- a/src/libstd/thread/mod.rs
+++ b/src/libstd/thread/mod.rs
@@ -1530,7 +1530,6 @@ mod tests {
     use crate::sync::mpsc::{channel, Sender};
     use crate::thread::{self, ThreadId};
     use crate::time::Duration;
-    use crate::u32;
 
     // !!! These tests are dangerous. If something is buggy, they will hang, !!!
     // !!! instead of exiting cleanly. This might wedge the buildbots.       !!!