From 5b56fbed97aada1d8306e3e099331bc7f2f2d489 Mon Sep 17 00:00:00 2001
From: alex <alex@slab.org>
Date: Fri, 23 Sep 2022 08:00:53 +0100
Subject: [PATCH] adjust use of focus in squeezeJoin - fixes #216

---
 packages/core/pattern.mjs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/packages/core/pattern.mjs b/packages/core/pattern.mjs
index 932e9ca4..30577e97 100644
--- a/packages/core/pattern.mjs
+++ b/packages/core/pattern.mjs
@@ -653,7 +653,7 @@ export class Pattern {
     function query(state) {
       const haps = pat_of_pats.discreteOnly().query(state);
       function flatHap(outerHap) {
-        const pat = outerHap.value._focusSpan(outerHap.wholeOrPart().cycleArc());
+        const pat = outerHap.value._focusSpan(outerHap.wholeOrPart());
         const innerHaps = pat.query(state.setSpan(outerHap.part));
         function munge(outer, inner) {
           let whole = undefined;
@@ -753,8 +753,7 @@ export class Pattern {
   // Similar to compress, but doesn't leave gaps, and the 'focus' can be
   // bigger than a cycle
   _focus(b, e) {
-    const factor = Fraction(1).div(e.sub(b));
-    return this._fast(factor).late(b)
+    return this._fast(Fraction(1).div(e.sub(b))).late(b);
   }
     
   _focusSpan(span) {