From 1d9182096c9914a6310fc535aff44707bfa88d80 Mon Sep 17 00:00:00 2001
From: Zainan Victor Zhou <zzn@zzn.im>
Date: Thu, 9 Aug 2018 17:32:54 -0700
Subject: [PATCH] Fix compile error

This is compile error
```
~/upgradable-contract/contracts/MyContract_v1.sol:11:9: DeclarationError: Undeclared identifier. Did you mean "_value"?
        value = _value;
        ^---^
~/upgradable-contract/contracts/MyContract_v1.sol:16:9: DeclarationError: Undeclared identifier. Did you mean "_value"?
        value = value + _value;
        ^---^
~/upgradable-contract/contracts/MyContract_v1.sol:16:17: DeclarationError: Undeclared identifier. Did you mean "_value"?
        value = value + _value;
```
---
 examples/simple/contracts/MyContract_v1.sol | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/simple/contracts/MyContract_v1.sol b/examples/simple/contracts/MyContract_v1.sol
index d28e24f..5f2bb01 100644
--- a/examples/simple/contracts/MyContract_v1.sol
+++ b/examples/simple/contracts/MyContract_v1.sol
@@ -5,7 +5,7 @@ import "zos-lib/contracts/migrations/Initializable.sol";
 
 
 contract MyContract_v1 is Initializable {
-  uint256 public x;
+  uint256 public value;
   
   function initialize(uint256 _value) isInitializer public {
     value = _value;