godoc: fix playground url

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5685070

diff --git a/doc/root.html b/doc/root.html
index 1c6bcd101c7d814bd5426dd7ec21b4911d6f6e59..6884fbafe761fa1527e15d5217e1ac44408f8877 100644 (file)
--- a/doc/root.html
+++ b/doc/root.html
@@ -118,7 +118,7 @@ function init() {
                "outputEl":      "#output",
                "runEl":         "#run",
                "shareEl":       "#share",
-               "shareRedirect": "http://play.golang.org/"
+               "shareRedirect": "http://play.golang.org/p/"
        });
 }