From fa8fd3044b2c8a39ac5307883b57d2ae47662e44 Mon Sep 17 00:00:00 2001
From: Manuel Araoz <manuelaraoz@gmail.com>
Date: Fri, 12 Aug 2016 11:30:46 -0300
Subject: [PATCH] limitfunds and fixes

---
 contracts/Bounty.sol             |  8 ++------
 contracts/GoodFailEarly.sol      |  8 ++------
 contracts/LimitFunds.sol         | 11 +++++++++++
 migrations/2_deploy_contracts.js |  1 +
 4 files changed, 16 insertions(+), 12 deletions(-)
 create mode 100644 contracts/LimitFunds.sol

diff --git a/contracts/Bounty.sol b/contracts/Bounty.sol
index e86eb0112..fcd17917c 100644
--- a/contracts/Bounty.sol
+++ b/contracts/Bounty.sol
@@ -13,9 +13,7 @@ contract Bounty is PullPaymentCapable {
   mapping(address => address) public researchers;
 
   function() {
-    if (claimed) {
-      throw;
-    }
+    if (claimed) throw;
   }
 
   function createTarget() returns(Token) {
@@ -26,9 +24,7 @@ contract Bounty is PullPaymentCapable {
 
   function claim(Token target) {
     address researcher = researchers[target];
-    if (researcher == 0) {
-      throw;
-    }
+    if (researcher == 0) throw;
     // check Token contract invariants
     if (target.totalSupply() == target.balance) {
       throw;
diff --git a/contracts/GoodFailEarly.sol b/contracts/GoodFailEarly.sol
index f76cb0b68..2cc3bb711 100644
--- a/contracts/GoodFailEarly.sol
+++ b/contracts/GoodFailEarly.sol
@@ -4,12 +4,8 @@ contract GoodFailEarly {
   mapping(string => uint) nameToSalary;
 
   function getSalary(string name) constant returns (uint) {
-    if (bytes(name).length == 0) {
-      throw;
-    }
-    if (nameToSalary[name] == 0) {
-      throw;
-    }
+    if (bytes(name).length == 0) throw;
+    if (nameToSalary[name] == 0) throw;
 
     return nameToSalary[name];
   }
diff --git a/contracts/LimitFunds.sol b/contracts/LimitFunds.sol
new file mode 100644
index 000000000..8c8e1c19a
--- /dev/null
+++ b/contracts/LimitFunds.sol
@@ -0,0 +1,11 @@
+contract LimitFunds {
+
+  uint LIMIT = 5000;
+
+  function() { throw; }
+
+  function deposit() {
+    if (this.balance > LIMIT) throw;
+  }
+
+}
diff --git a/migrations/2_deploy_contracts.js b/migrations/2_deploy_contracts.js
index 86e1b0b12..6731fa0ec 100644
--- a/migrations/2_deploy_contracts.js
+++ b/migrations/2_deploy_contracts.js
@@ -2,4 +2,5 @@ module.exports = function(deployer) {
   deployer.deploy(PullPaymentBid);
   deployer.deploy(BadArrayUse);
   deployer.deploy(Bounty);
+  deployer.deploy(LimitFunds);
 };