Index: file.c
===================================================================
--- file.c	(revision 1073)
+++ file.c	(revision 1074)
@@ -185,7 +185,10 @@
     // local mode ?
     if(strchr(mode,'l') || raydium_init_cli_option("repository-disable",NULL))
         {
-        fp= fopen(file2,mode);
+		char mode2[16];
+		strcpy(mode2,mode);
+		raydium_parser_remove(mode2,'l'); // since win32 refuse to open a file with a unknown option ...
+        fp= fopen(file2,mode2);
         break;
         }
 
 __rayapi void raydium_ode_joint_delete_callback (int j, void (*f) (int));
 /**
 Since joints may break (see ##raydium_ode_joint_break_force##), it may be