From 953c9e6d1be0691423d9d4d1ce660a81d80b6b59 Mon Sep 17 00:00:00 2001
From: "mathias.chouet" <mathias.chouet@irstea.fr>
Date: Tue, 6 Aug 2019 10:55:46 +0200
Subject: [PATCH] Nub.getFamily() : protection against exception
---
src/nub.ts | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/nub.ts b/src/nub.ts
index 8f693b0a..e4809e58 100644
--- a/src/nub.ts
+++ b/src/nub.ts
@@ -1217,7 +1217,12 @@ export abstract class Nub extends ComputeNode implements IObservable {
*/
public getFamily(symbol: string): ParamFamily {
// is it a parameter ?
- const p = this.getParameter(symbol);
+ let p;
+ try { // SectionNub.getParameter() (for ex.) throws exceptions
+ p = this.getParameter(symbol);
+ } catch (e) {
+ // silent fail
+ }
if (p) {
return p.family;
}
--
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