shithub: pplay

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cmd: fix wrong offset for paste/replace

--- a/cmd.c

+++ b/cmd.c

@@ -107,17 +107,19 @@

 replace(char *, Chunk *c)

 {

 	Chunk *left, *latch;

+	usize n;

 	if(c == nil){

 		fprint(2, "replace: nothing to paste\n");

 		return -1;

 	}

+	n = chunklen(c);

 	if((left = inserton(dot.from, dot.to, c, &latch)) == nil){

 		fprint(2, "insert: %r\n");

 		return -1;

 	}

 	pushop(OPdel, dot.from, dot.to, latch);

-	pushop(OPins, dot.from, dot.to, nil);

+	pushop(OPins, dot.from, dot.from+n, nil);

 	setdot(&dot, nil);

 	dot.pos = c2p(left->right);

 	return 1;