From: Enrico Forestieri <forenr@lyx.org>
Date: Sat, 23 May 2009 13:51:23 +0000 (+0000)
Subject: Add explicative comment.
X-Git-Tag: 2.0.0~6460
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=32b3f8ca279fa9a8f4efae0fe05f37b7d579ef67;p=lyx.git

Add explicative comment.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@29827 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/LyXFunc.cpp b/src/LyXFunc.cpp
index dc04fc4c1b..df088b8ca0 100644
--- a/src/LyXFunc.cpp
+++ b/src/LyXFunc.cpp
@@ -1078,6 +1078,9 @@ void LyXFunc::dispatch(FuncRequest const & cmd)
 			bool loaded = false;
 			string const abstmp = package().temp_dir().absFilename();
 			string const realtmp = package().temp_dir().realPath();
+			// We have to use os::path_prefix_is() here, instead of
+			// simply prefixIs(), because the file name comes from
+			// an external application and may need case adjustment.
 			if (os::path_prefix_is(file_name, abstmp, os::CASE_ADJUSTED)
 			    || os::path_prefix_is(file_name, realtmp, os::CASE_ADJUSTED)) {
 				// Needed by inverse dvi search. If it is a file