From 21ac7b02430dc2490cd6be57df19c60a0a59e1cf Mon Sep 17 00:00:00 2001
From: Ivan Socolsky <jungans@gmail.com>
Date: Sat, 14 Mar 2015 09:51:45 -0300
Subject: [PATCH] be more precise on error message

---
 lib/server.js              | 2 +-
 test/integration/server.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/server.js b/lib/server.js
index 8987e06..056c74a 100644
--- a/lib/server.js
+++ b/lib/server.js
@@ -479,7 +479,7 @@ WalletService.prototype._selectTxInputs = function(txp, cb) {
 
     var txMinAmount = txp.amount + Bitcore.Transaction.FEE_PER_KB;
     if (balance.totalAmount < txMinAmount)
-      return cb(new ClientError('INSUFFICIENTFUNDS', 'Insufficient funds'));
+      return cb(new ClientError('INSUFFICIENTFUNDS', 'Insufficient funds' + (balance.totalAmount >= txp.amount ? ' for fee' : '')));
 
     if ((balance.totalAmount - balance.lockedAmount) < txMinAmount)
       return cb(new ClientError('LOCKEDFUNDS', 'Funds are locked by pending transaction proposals'));
diff --git a/test/integration/server.js b/test/integration/server.js
index 79bd38d..d223b41 100644
--- a/test/integration/server.js
+++ b/test/integration/server.js
@@ -938,7 +938,7 @@ describe('Copay server', function() {
         server.createTx(txOpts, function(err, tx) {
           should.exist(err);
           err.code.should.equal('INSUFFICIENTFUNDS');
-          err.message.should.equal('Insufficient funds');
+          err.message.should.equal('Insufficient funds for fee');
           done();
         });
       });