Index: ecmd.c
===================================================================
RCS file: /cvs/plan9/src/cmd/acme/ecmd.c,v
retrieving revision 1.8
diff -r1.8 ecmd.c
418a419,420
> 	}else if(addr.r.q0==addr2.r.q0 && addr.r.q1==addr2.r.q1){
> 		; /* move to self; no-op */
420c422
< 		error("move overlaps itself");
---
> 		editerror("move overlaps itself");