* Buffer.cpp (readFile):

- set params().compressed (bug 5589).

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@27768 a592a061-630c-0410-9148-cb99ea01b6c8

src/Buffer.cpp

@@ -685,6 +685,8 @@ bool Buffer::readFile(FileName const & filename)
 {
 	FileName fname(filename);
 
+	params().compressed = fname.isZippedFile();
+
 	// remove dummy empty par
 	paragraphs().clear();
 	Lexer lex;