X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ftex2lyx%2Fpreamble.C;h=acb066814aeda319778ae5ee5000b572f1158ad8;hb=e28331ed63062dea10d0a21b9ec12034b4b17b9a;hp=a68d279d571988353173f88901d890e8c5411ac5;hpb=6a4f2b40db61684c8f9885120e5eb194d4e68133;p=lyx.git

diff --git a/src/tex2lyx/preamble.C b/src/tex2lyx/preamble.C
index a68d279d57..acb066814a 100644
--- a/src/tex2lyx/preamble.C
+++ b/src/tex2lyx/preamble.C
@@ -18,6 +18,7 @@
 #include "lyxtextclass.h"
 #include "lyxlex.h"
 #include "support/filetools.h"
+#include "support/lstrings.h"
 
 #include <algorithm>
 #include <iostream>
@@ -26,6 +27,9 @@
 #include <vector>
 #include <map>
 
+
+namespace lyx {
+
 using std::istringstream;
 using std::ostream;
 using std::ostringstream;
@@ -34,7 +38,8 @@ using std::vector;
 using std::cerr;
 using std::endl;
 
-using lyx::support::libFileSearch;
+using support::FileName;
+using support::libFileSearch;
 
 // special columntypes
 extern std::map<char, int> special_columns;
@@ -483,10 +488,11 @@ LyXTextClass const parse_preamble(Parser & p, ostream & os, string const & force
 	p.skip_spaces();
 
 	// Force textclass if the user wanted it
-	if (!forceclass.empty()) {
+	if (!forceclass.empty())
 		h_textclass = forceclass;
-	}
-	string layoutfilename = libFileSearch("layouts", h_textclass, "layout");
+	if (noweb_mode && !lyx::support::prefixIs(h_textclass, "literate-"))
+		h_textclass.insert(0, "literate-");
+	FileName layoutfilename = libFileSearch("layouts", h_textclass, "layout");
 	if (layoutfilename.empty()) {
 		cerr << "Error: Could not find layout file for textclass \"" << h_textclass << "\"." << endl;
 		exit(1);
@@ -503,3 +509,6 @@ LyXTextClass const parse_preamble(Parser & p, ostream & os, string const & force
 }
 
 // }])
+
+
+} // namespace lyx