doc: consistently link to the SettingGOPATH page

Change-Id: I4fdd81aa7c9b180cb72ec4af3e7d9d803c99ecac
Reviewed-on: https://go-review.googlesource.com/36033
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/doc/install.html b/doc/install.html
index 6bff75c5a06ac60649f29be63de7fdca852562bb..9de3aad0a4fb5157b9eaf5f7d2f1614d3e083ef2 100644 (file)
--- a/doc/install.html
+++ b/doc/install.html
@@ -222,8 +222,7 @@ and building a simple program, as follows.
 Create your <a href="code.html#Workspaces">workspace</a> directory,
 <code class="testUnix">$HOME/go</code><code class="testWindows">%USERPROFILE%\go</code>.
 (If you'd like to use a different directory,
-you will need to set the <code>GOPATH</code> environment variable;
-see <a href="code.html#Workspaces">How to Write Go Code</a> for details.)
+you will need to <a href="https://golang.org/wiki/SettingGOPATH">set the <code>GOPATH</code> environment variable</a>.)
 </p>
 
 <p>