From 3c9a2c752fcc1d85d1e026ac498b2e092725db61 Mon Sep 17 00:00:00 2001
From: Bas van Kervel <bas@ethdev.com>
Date: Fri, 18 Dec 2015 15:23:43 +0100
Subject: console: bugfix that causes the console to crash when connection to
an endpoint without the personal api enabled
---
cmd/geth/js.go | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/cmd/geth/js.go b/cmd/geth/js.go
index 56b7a8b00..9329eaa0e 100644
--- a/cmd/geth/js.go
+++ b/cmd/geth/js.go
@@ -341,11 +341,12 @@ func (js *jsre) apiBindings(f xeth.Frontend) error {
// Override the unlockAccount and newAccount methods on the personal object since these require user interaction.
// Assign the jeth.unlockAccount and jeth.newAccount in the jsre the original web3 callbacks. These will be called
// by the jeth.* methods after they got the password from the user and send the original web3 request to the backend.
- persObj := p.Object()
- js.re.Run(`jeth.unlockAccount = personal.unlockAccount;`)
- persObj.Set("unlockAccount", jeth.UnlockAccount)
- js.re.Run(`jeth.newAccount = personal.newAccount;`)
- persObj.Set("newAccount", jeth.NewAccount)
+ if persObj := p.Object(); persObj != nil { // make sure the personal api is enabled over the interface
+ js.re.Run(`jeth.unlockAccount = personal.unlockAccount;`)
+ persObj.Set("unlockAccount", jeth.UnlockAccount)
+ js.re.Run(`jeth.newAccount = personal.newAccount;`)
+ persObj.Set("newAccount", jeth.NewAccount)
+ }
return nil
}
--
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