From 9f09600ff18aec276f95b5dc8b763dff80301021 Mon Sep 17 00:00:00 2001
From: calvin <calvin@e7d03fd6-7b0d-0410-9947-9c21f3af8025>
Date: Mon, 25 Oct 2004 21:47:03 +0000
Subject: [PATCH] do not coerce to empty string in unquote()

git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@1863 e7d03fd6-7b0d-0410-9947-9c21f3af8025
---
 linkcheck/strformat.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/linkcheck/strformat.py b/linkcheck/strformat.py
index 0316c1f9..3feeb489 100644
--- a/linkcheck/strformat.py
+++ b/linkcheck/strformat.py
@@ -27,7 +27,7 @@ import time
 def unquote (s):
     """if string s is not empty, strip quotes from s"""
     if not s:
-        return ""
+        return s
     if len(s) < 2:
         return s
     if s[0] in ("\"'"):