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-rw-r--r--src/tools/clippy/tests/ui/floating_point_powf.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/floating_point_powf.rs b/src/tools/clippy/tests/ui/floating_point_powf.rs
index d749aa2d4..499fc0e15 100644
--- a/src/tools/clippy/tests/ui/floating_point_powf.rs
+++ b/src/tools/clippy/tests/ui/floating_point_powf.rs
@@ -1,5 +1,6 @@
// run-rustfix
#![warn(clippy::suboptimal_flops, clippy::imprecise_flops)]
+#![allow(clippy::unnecessary_cast)]
fn main() {
let x = 3f32;