From 0d680a58f3cfb0a447f8ae3a66106b1e4f2296a7 Mon Sep 17 00:00:00 2001
From: Nam Giang <kyng@ece.ubc.ca>
Date: Wed, 14 Aug 2019 15:11:03 -0700
Subject: [PATCH] removed expensive try/catch

---
 .../@node-red/nodes/core/logic/10-switch.html | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/packages/node_modules/@node-red/nodes/core/logic/10-switch.html b/packages/node_modules/@node-red/nodes/core/logic/10-switch.html
index cef869741..a5b5ab075 100644
--- a/packages/node_modules/@node-red/nodes/core/logic/10-switch.html
+++ b/packages/node_modules/@node-red/nodes/core/logic/10-switch.html
@@ -262,21 +262,21 @@
                         resizeRule(container);
                         var type = selectField.val();
                         
-                        try {
+                        if (valueField){
                             valueField.typedInput('hide');
-                        } catch(e){}
-                        try {
+                        }
+                        if (expValueField){
                             expValueField.typedInput('hide');
-                        } catch(e){}
-                        try {
+                        }
+                        if (numValueField){
                             numValueField.typedInput('hide');
-                        } catch(e){}
-                        try {
+                        }
+                        if (typeValueField){
                             typeValueField.typedInput('hide');
-                        } catch(e){}
-                        try {
+                        }
+                        if (btwnValue2Field){
                             btwnValue2Field.typedInput('hide');
-                        } catch(e){}
+                        }
                         
                         if ((type === "btwn") || (type === "index")) {
                             if (!btwnValueField){