--- a/src/file.h	Fri May 17 03:11:47 2013 +0300
+++ b/src/file.h	Fri May 17 11:53:28 2013 +0300
@@ -86,7 +86,7 @@
 
 // Opens the given file and parses the LDraw code within. Returns a pointer
 // to the opened file or null on error.
-OpenFile* openDATFile (str path, bool search);
+OpenFile* openDATFile (str path, bool search, bool mainfile);
 
 // Opens the given file and returns a pointer to it, potentially looking in /parts and /p
 FILE* openLDrawFile (str path, bool bSubDirectories);