From 4a4e7fc7cb685dd1e013572267b91f9ea6ce7c2e Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Mon, 19 Apr 2021 10:39:58 +0100
Subject: [PATCH] Make typedInput.disable more consistent in behaviour Fixes
 #2942

---
 .../editor-client/src/js/ui/common/typedInput.js      | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/common/typedInput.js b/packages/node_modules/@node-red/editor-client/src/js/ui/common/typedInput.js
index 1b5af5f13..b5d82b830 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/common/typedInput.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/common/typedInput.js
@@ -1004,16 +1004,17 @@
             this.uiSelect.hide();
         },
         disable: function(val) {
-            if(val === true) {
+            if(val === undefined || !!val === true) {
                 this.uiSelect.attr("disabled", "disabled");
-            } else if (val === false) {
-                this.uiSelect.attr("disabled", null); //remove attr
             } else {
-                this.uiSelect.attr("disabled", val); //user value
+                this.uiSelect.attr("disabled", null); //remove attr
             }
         },
+        enable: function() {
+            this.uiSelect.attr("disabled", null); //remove attr
+        },
         disabled: function() {
-            return this.uiSelect.attr("disabled");
+            return this.uiSelect.attr("disabled") === "disabled";
         }
     });
 })(jQuery);