Use std explicitly for tests

RustCrypto · Mar 14, 2022 · 8703ec5 · 8703ec5
1 parent 36b5091
commit 8703ec5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/k256/src/arithmetic/field.rs b/k256/src/arithmetic/field.rs
@@ -413,6 +413,7 @@ impl Neg for &FieldElement {
 
 #[cfg(test)]
 mod tests {
+    extern crate std;
     use std::panic;
 
     use elliptic_curve::ff::Field;