fixed a variadic input slot arrow layout bug

Author: jmoenig

HISTORY.md

@@ -2,6 +2,10 @@
 
 ## in development:
 
+## 10.2.4:
+* **Notable Fixes:**
+    * fixed a variadic input slot arrow layout bug
+
 ## 10.2.3:
 * **New Features:**
     * expose a copy of the custom block as "caller" to input slot reaction scripts inside custom block definitions

src/blocks.js

@@ -14310,7 +14310,7 @@ MultiArgMorph.prototype.fixArrowsLayout = function () {
             label.hide();
         }
         leftArrow.hide();
-        if (this.minInputs === this.maxInputs) {
+        if (this.minInputs && this.minInputs === this.maxInputs) {
             rightArrow.hide();
         }
         if (this.isStatic) {

src/gui.js

@@ -91,7 +91,7 @@ modules.gui = '2024-November-12';
 
 // Declarations
 
-var SnapVersion = '10.2.3';
+var SnapVersion = '10.2.4';
 
 var IDE_Morph;
 var ProjectDialogMorph;

sw.js

@@ -1,6 +1,6 @@
 /*global self, caches*/
 /*jshint esversion: 6*/
-var snapVersion = '10.2.3',
+var snapVersion = '10.2.4',
     cacheName = `snap-pwa-${snapVersion}`,
     filesToCache = [
         'snap.html',