Index: trunk/src_plugins/import_gerb/geparse.c
===================================================================
--- trunk/src_plugins/import_gerb/geparse.c	(revision 779)
+++ trunk/src_plugins/import_gerb/geparse.c	(revision 780)
@@ -875,6 +875,13 @@
 			READ_TILL_CMDEND(ctx);
 			break;
 
+		/* offset and scale factor -> ignore for now */
+		case CMD('O', 'F'):
+		case CMD('S', 'F'):
+			READ_TILL_CMDEND(ctx);
+			break;
+
+
 		default:
 			ctx->errmsg = "unrecognized long command";
 			return GEP_ERROR;