Merge #147: Web server: use short if syntax

5f9cf7f18f Web server: use short if syntax (Jeremy Rand)

Pull request description:

  Fixes warning from `ifshort` linter.

Top commit has no ACKs.

Tree-SHA512: 9ae71546ffc6bb56fd5032d1b393a173f86b3e609b8226838ac4d91f736a6acfa85dd57cb5b40ef592ba5bd9c23420dc8c4d9d083f4b6d64878cfaab8887fd58

server/web.go

@@ -197,8 +197,7 @@ func clearAllCookies(rw http.ResponseWriter, req *http.Request) {
 }
 
 func webStart(listenAddr string, server *Server) error {
-	err := server.initTemplates()
-	if err != nil {
+	if err := server.initTemplates(); err != nil {
 		return err
 	}