Merge pull request #122 from antoine-de/remove_warning

remove a warning about unused macro
benashford · Oct 22, 2018 · 9c08981 · 9c08981
2 parents 7674b29 + 99acbc5
commit 9c08981
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib.rs b/src/lib.rs
@@ -30,7 +30,7 @@ extern crate serde_derive;
 
 extern crate serde;
 
-#[macro_use]
+#[cfg_attr(test, macro_use)]
 extern crate serde_json;
 
 #[macro_use]