Require clippy version range for publishing

kyeah · kyeah · commit f94ce33b3831 · 2017-04-07T23:11:44.000-04:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -25,7 +25,7 @@ time = "0.1.35"
 
 [dependencies.clippy]
 optional = true
-version = "*"
+version = "~0"
 
 [dependencies.openssl]
 optional = true
