From 2d6e8ee8c4bd20f1201ef9fc8d697d2481935dff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20P=C3=B6nitz?= <poenitz@gmx.net>
Date: Wed, 27 Nov 2002 11:56:50 +0000
Subject: [PATCH] next try

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5727 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/support/filetools.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/support/filetools.C b/src/support/filetools.C
index 2b59efe323..6b09c1dcdb 100644
--- a/src/support/filetools.C
+++ b/src/support/filetools.C
@@ -213,7 +213,7 @@ vector<string> const DirList(string const & dir, string const & ext)
 	// This is a non-error checking C/system implementation
 	string extension(ext);
 	if (!extension.empty() && extension[0] != '.')
-		extension.insert(0, 1, ".");
+		extension.insert(0u, 1, '.');
 	vector<string> dirlist;
 	DIR * dirp = ::opendir(dir.c_str());
 	if (!dirp) {