From c472b8f7257763fb977a595d455999054e48c550 Mon Sep 17 00:00:00 2001
From: Bas van Kervel <bas@ethdev.com>
Date: Fri, 14 Aug 2015 11:31:29 +0200
Subject: main clear current line on ctrl-C
---
cmd/geth/js.go | 11 +++++++++++
1 file changed, 11 insertions(+)
(limited to 'cmd/geth')
diff --git a/cmd/geth/js.go b/cmd/geth/js.go
index ff319ab6b..86bee731f 100644
--- a/cmd/geth/js.go
+++ b/cmd/geth/js.go
@@ -383,6 +383,11 @@ func (self *jsre) interactive() {
for {
line, err := self.Prompt(<-prompt)
if err != nil {
+ if err == liner.ErrPromptAborted { // ctrl-C
+ self.resetPrompt()
+ inputln <- ""
+ continue
+ }
return
}
inputln <- line
@@ -469,6 +474,12 @@ func (self *jsre) parseInput(code string) {
var indentCount = 0
var str = ""
+func (self *jsre) resetPrompt() {
+ indentCount = 0
+ str = ""
+ self.ps1 = "> "
+}
+
func (self *jsre) setIndent() {
open := strings.Count(str, "{")
open += strings.Count(str, "(")
--
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