From 60ba98242f7c976e4e14113d28bced03b32db4f5 Mon Sep 17 00:00:00 2001
From: Scott Olson <scott@solson.me>
Date: Thu, 18 Feb 2016 06:59:51 -0600
Subject: [PATCH] Fix recognition of REPL commands.

---
 nix-repl.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nix-repl.cc b/nix-repl.cc
index 8d2fbd919..e52c3b257 100644
--- a/nix-repl.cc
+++ b/nix-repl.cc
@@ -286,7 +286,7 @@ bool NixRepl::processLine(string line)
     string command, arg;
 
     if (line[0] == ':') {
-        size_t p = line.find(' ');
+        size_t p = line.find_first_of(" \n\r\t");
         command = string(line, 0, p);
         if (p != string::npos) arg = removeWhitespace(string(line, p));
     } else {