Make test_value work with rust 1.31

dtolnay · May 10, 2020 · bcbdb79 · bcbdb79
1 parent c3b1fb6
commit bcbdb79
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tests/test_value.rs b/tests/test_value.rs
@@ -1,4 +1,5 @@
 use serde_yaml::{Number, Value};
+use std::f64;
 
 #[test]
 fn test_nan() {