Added f_lasti and f_lineno members.
diff --git a/Include/frameobject.h b/Include/frameobject.h
index 22bdfa9..479664d 100644
--- a/Include/frameobject.h
+++ b/Include/frameobject.h
@@ -41,6 +41,8 @@
 	int f_nvalues;		/* size of f_valuestack */
 	int f_nblocks;		/* size of f_blockstack */
 	int f_iblock;		/* index in f_blockstack */
+	int f_lasti;		/* Last instruction if called */
+	int f_lineno;		/* Current line number */
 } frameobject;