From 59d38f876a22ef520c6b897a356e8fb8677481aa Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 7 Aug 2014 15:15:56 +0200
Subject: util/StringUtil: add StripRight() overload with "end" argument

---
 src/fs/StandardDirectory.cxx | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'src/fs')

diff --git a/src/fs/StandardDirectory.cxx b/src/fs/StandardDirectory.cxx
index c922b22d3..ea91399d1 100644
--- a/src/fs/StandardDirectory.cxx
+++ b/src/fs/StandardDirectory.cxx
@@ -40,7 +40,6 @@
 #endif
 
 #ifdef USE_XDG
-#include "util/CharUtil.hxx"
 #include "util/StringUtil.hxx"
 #include "TextFile.hxx"
 #include <string.h>
@@ -169,9 +168,7 @@ ParseConfigLine(char *line, const char *dir_name, AllocatedPath &result_dir)
 		if (line_end == nullptr)
 			return true;
 	} else {
-		line_end = line + strlen(line);
-		while (line < line_end && IsWhitespaceNotNull(line_end[-1]))
-			--line_end;
+		line_end = StripRight(line, line + strlen(line));
 	}
 
 	// check for empty result
-- 
cgit v1.2.3