From cb0003d894e5eb327b2e762716536abafe642ccf Mon Sep 17 00:00:00 2001
From: Ken Gregson <ken.gregson@gmail.com>
Date: Sun, 5 Feb 2012 19:40:29 -0500
Subject: [PATCH] Issue #2105 refined

Fix updated as suggested by michaelficarra
---
 lib/coffee-script/repl.js | 6 ++----
 src/repl.coffee           | 3 +--
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/lib/coffee-script/repl.js b/lib/coffee-script/repl.js
index 2024877e..291dbbca 100644
--- a/lib/coffee-script/repl.js
+++ b/lib/coffee-script/repl.js
@@ -1,6 +1,6 @@
 // Generated by CoffeeScript 1.2.1-pre
 (function() {
-  var ACCESSOR, CoffeeScript, Module, REPL_CHOMP, REPL_PROMPT, REPL_PROMPT_CONTINUATION, REPL_PROMPT_MULTILINE, SIMPLEVAR, Script, autocomplete, backlog, completeAttribute, completeVariable, enableColours, error, getCompletions, inspect, multilineMode, pipedInput, readline, repl, run, stdin, stdout;
+  var ACCESSOR, CoffeeScript, Module, REPL_PROMPT, REPL_PROMPT_CONTINUATION, REPL_PROMPT_MULTILINE, SIMPLEVAR, Script, autocomplete, backlog, completeAttribute, completeVariable, enableColours, error, getCompletions, inspect, multilineMode, pipedInput, readline, repl, run, stdin, stdout;
 
   stdin = process.openStdin();
 
@@ -22,8 +22,6 @@
 
   REPL_PROMPT_CONTINUATION = '......> ';
 
-  REPL_CHOMP = /(\n|\r)+$/;
-
   enableColours = false;
 
   if (process.platform !== 'win32') {
@@ -94,7 +92,7 @@
 
   run = function(buffer) {
     var code, returnValue, _;
-    buffer = buffer.replace(REPL_CHOMP, "");
+    buffer = buffer.replace(/[\r\n]+$/, "");
     if (multilineMode) {
       backlog += "" + buffer + "\n";
       repl.setPrompt(REPL_PROMPT_CONTINUATION);
diff --git a/src/repl.coffee b/src/repl.coffee
index ddd20ec6..f2ca8b18 100644
--- a/src/repl.coffee
+++ b/src/repl.coffee
@@ -21,7 +21,6 @@ Module       = require 'module'
 REPL_PROMPT = 'coffee> '
 REPL_PROMPT_MULTILINE = '------> '
 REPL_PROMPT_CONTINUATION = '......> '
-REPL_CHOMP = /(\n|\r)+$/
 enableColours = no
 unless process.platform is 'win32'
   enableColours = not process.env.NODE_DISABLE_COLORS
@@ -76,7 +75,7 @@ backlog = ''
 # Attempt to evaluate the command. If there's an exception, print it out instead
 # of exiting.
 run = (buffer) ->
-  buffer = buffer.replace REPL_CHOMP, ""
+  buffer = buffer.replace /[\r\n]+$/, ""
   if multilineMode
     backlog += "#{buffer}\n"
     repl.setPrompt REPL_PROMPT_CONTINUATION