From a7ccd4bbdb2ce0de01c4a105cc30292e3574a454 Mon Sep 17 00:00:00 2001
From: Leonel Quinteros <leonel.quinteros@gmail.com>
Date: Sun, 19 Jun 2016 19:47:28 -0300
Subject: [PATCH] Add sync to PO parse

---
 po.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/po.go b/po.go
index 99304ca..d1a3557 100644
--- a/po.go
+++ b/po.go
@@ -6,10 +6,15 @@ import (
 	"os"
 	"strconv"
 	"strings"
+	"sync"
 )
 
 type Po struct {
+    // Storage
 	translations map[string]string
+	
+	// Sync Mutex
+	sync.RWMutex
 }
 
 // ParseFile tries to read the file by its provided path (f) and parse its content as a .po file.
@@ -36,6 +41,9 @@ func (po *Po) ParseFile(f string) {
 
 // Parse loads the translations specified in the provided string (str)
 func (po *Po) Parse(str string) {
+    po.Lock()
+	defer po.Unlock()
+	
 	if po.translations == nil {
 		po.translations = make(map[string]string)
 	}