fixed editing cells in list watchers showing more than 100 items

HISTORY.md

@@ -29,6 +29,7 @@
     * multi-c slots embedding reporters has been disabled
     * programmatically changing a clone from "permanent" to "temporary" now works in presentation mode
     * costumes and sounds of clones are now properly shadowed when modifying them programmatically
+    * fixed editing cells in multi-page list watchers
 * **Translation Updates:**
     * New Hebrew translation
     * Ukranian

snap.html

@@ -9,7 +9,7 @@
         <script type="text/javascript" src="src/widgets.js?version=2020-05-06"></script>
         <script type="text/javascript" src="src/blocks.js?version=2020-06-04"></script>
         <script type="text/javascript" src="src/threads.js?version=2020-06-11"></script>
-        <script type="text/javascript" src="src/objects.js?version=2020-06-09"></script>
+        <script type="text/javascript" src="src/objects.js?version=2020-06-14"></script>
         <script type="text/javascript" src="src/gui.js?version=2020-06-08"></script>
         <script type="text/javascript" src="src/paint.js?version=2020-05-17"></script>
         <script type="text/javascript" src="src/lists.js?version=2020-05-18"></script>

src/objects.js

@@ -84,7 +84,7 @@ BlockEditorMorph, BlockDialogMorph, PrototypeHatBlockMorph,  BooleanSlotMorph,
 localize, TableMorph, TableFrameMorph, normalizeCanvas, VectorPaintEditorMorph,
 HandleMorph, AlignmentMorph, Process, XML_Element, WorldMap, copyCanvas*/
 
-modules.objects = '2020-June-09';
+modules.objects = '2020-June-14';
 
 var SpriteMorph;
 var StageMorph;
@@ -10940,7 +10940,10 @@ CellMorph.prototype.reactToEdit = function (textMorph) {
     if (!isNil(this.idx)) {
         listWatcher = this.parentThatIsA(ListWatcherMorph);
         if (listWatcher) {
-            listWatcher.list.put(textMorph.text, this.idx);
+            listWatcher.list.put(
+                textMorph.text,
+                this.idx + listWatcher.start - 1
+            );
         }
     }
 };