diff -Naur lib3ds-1.3.0.orig/lib3ds/mesh.c lib3ds-1.3.0/lib3ds/mesh.c

--- lib3ds-1.3.0.orig/lib3ds/mesh.c	2007-06-20 19:04:08.000000000 +0200

+++ lib3ds-1.3.0/lib3ds/mesh.c	2010-09-14 06:34:39.987807911 +0200

@@ -87,8 +87,11 @@

             faces=lib3ds_io_read_word(io);

             for (i=0; i<faces; ++i) {

               index=lib3ds_io_read_word(io);

-              ASSERT(index<mesh->faces);

-              strcpy(mesh->faceL[index].material, name);

+              if (index<mesh->faces) {

+                strncpy(mesh->faceL[index].material, name, 64);

+              } else {

+                // TODO warning

+              }

             }

           }

           break;