From 877cd9767d866f4bb4533a2124fa280f75444c01 Mon Sep 17 00:00:00 2001
From: "Joshua A. Horton" <joshua_horton@sil.org>
Date: Thu, 4 Jul 2024 11:05:34 +0700
Subject: [PATCH] fix(common): add workaround for divergence of EventEmitter3
 from node's version

Node's version has special behavior for events named 'error' - if no handler, it auto-throws.  EventEmitter3 does not include this.
---
 common/web/types/src/deps/xml2js/parser.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/common/web/types/src/deps/xml2js/parser.js b/common/web/types/src/deps/xml2js/parser.js
index e7ca0e6cdc..1c7f148d90 100644
--- a/common/web/types/src/deps/xml2js/parser.js
+++ b/common/web/types/src/deps/xml2js/parser.js
@@ -323,7 +323,11 @@ export class Parser extends EventEmitter {
       } catch (error1) {
         err = error1;
         if (!(this.saxParser.errThrown || this.saxParser.ended)) {
-          this.emit('error', err);
+          if(this.listenerCount('error') > 0) {
+            this.emit('error', err);
+          } else {
+            throw err;
+          }
           return this.saxParser.errThrown = true;
         } else if (this.saxParser.ended) {
           throw err;