From bbff4c5f32d88a4799ecf917a63b79abe610e93e Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Wed, 29 May 2013 02:50:58 -0500
Subject: don't run mangle_line on eof

---
 lib/App/REPL.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/App/REPL.pm b/lib/App/REPL.pm
index 5aa54fb..28837d4 100644
--- a/lib/App/REPL.pm
+++ b/lib/App/REPL.pm
@@ -61,7 +61,8 @@ sub _read {
 
     $self->_wrapped_plugin('display_prompt');
     my ($line) = $self->_wrapped_plugin('read_line');
-    ($line) = $self->_chained_plugin('mangle_line', $line);
+    ($line) = $self->_chained_plugin('mangle_line', $line)
+        if defined $line;
 
     return $line;
 }
-- 
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