From a9a50d64c4bee29855ef5e5c98059563b9b44c75 Mon Sep 17 00:00:00 2001
From: Oliver Tonnhofer <olt@bogosoft.com>
Date: Tue, 19 Aug 2014 13:17:25 +0200
Subject: [PATCH] implement String for Tags

---
 element/element.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/element/element.go b/element/element.go
index 8e327ff..fcc6ce2 100644
--- a/element/element.go
+++ b/element/element.go
@@ -1,6 +1,7 @@
 package element
 
 import (
+	"fmt"
 	"sort"
 
 	"github.com/omniscale/imposm3/geom/geos"
@@ -8,6 +9,10 @@ import (
 
 type Tags map[string]string
 
+func (t *Tags) String() string {
+	return fmt.Sprintf("%v", (map[string]string)(*t))
+}
+
 type OSMElem struct {
 	Id   int64     `json:"-"`
 	Tags Tags      `json:"tags,omitempty"`