From: Richard Heck <rgheck@lyx.org>
Date: Fri, 12 Apr 2013 01:43:01 +0000 (-0400)
Subject: Remove useless test and add comment.
X-Git-Tag: 2.1.0beta1~397
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=19554dda4e2f365e57b64cc0145272725c29cc65;p=features.git

Remove useless test and add comment.
---

diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index 08c7e0de40..b6238387cd 100644
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -598,8 +598,9 @@ string BufferParams::readToken(Lexer & lex, string const & token,
 		// be available.
 		string tcp;
 		LayoutFileList & bcl = LayoutFileList::get();
-		if (tcp.empty() && !filepath.empty())
+		if (!filepath.empty())
 			tcp = bcl.addLocalLayout(classname, filepath.absFileName());
+		// that returns non-empty if a "local" layout file is found.
 		if (!tcp.empty())
 			setBaseClass(tcp);
 		else