From d1f0112bfbffedadd7cdbc99917071ef14b0fde9 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Wed, 8 Feb 2017 12:37:40 -0800
Subject: [PATCH] Playground feature to get serde_derive picked up by integer32
 playground

---
 serde/Cargo.toml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/serde/Cargo.toml b/serde/Cargo.toml
index 80694fbd..b2e39f42 100644
--- a/serde/Cargo.toml
+++ b/serde/Cargo.toml
@@ -24,5 +24,11 @@ alloc = ["unstable"]
 collections = ["alloc"]
 unstable-testing = ["unstable", "std"]
 
+# to get serde_derive picked up by play.integer32.com
+playground = ["serde_derive"]
+
+[dependencies]
+serde_derive = { version = "0.9", optional = true }
+
 [dev-dependencies]
 serde_derive = "0.9"