From 4fb400a66f2436cba6c89cecdc9560c9b1c54337 Mon Sep 17 00:00:00 2001
From: Michael Vogt <mvo@debian.org>
Date: Fri, 15 Mar 2013 14:57:27 +0100
Subject: split out a method to strip whitespaces only on the right side

---
 apt-pkg/contrib/strutl.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'apt-pkg/contrib/strutl.cc')

diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc
index ca096d736..9726138a0 100644
--- a/apt-pkg/contrib/strutl.cc
+++ b/apt-pkg/contrib/strutl.cc
@@ -117,7 +117,13 @@ char *_strstrip(char *String)
 
    if (*String == 0)
       return String;
-
+   return _strrstrip(String);
+}
+									/*}}}*/
+// strrstrip - Remove white space from the back of a string	/*{{{*/
+// ---------------------------------------------------------------------
+char *_strrstrip(char *String)
+{
    char *End = String + strlen(String) - 1;
    for (;End != String - 1 && (*End == ' ' || *End == '\t' || *End == '\n' ||
 			       *End == '\r'); End--);
-- 
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