From 3310e7c09e34aaea09f4180fcb8b6630461de17e Mon Sep 17 00:00:00 2001
From: Joey Perrott <josephperrott@gmail.com>
Date: Thu, 11 Aug 2022 18:50:54 +0000
Subject: [PATCH] fixup! feat(ng-dev): create system for registering functions
 to be called on command completion

---
 ng-dev/utils/yargs.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/ng-dev/utils/yargs.ts b/ng-dev/utils/yargs.ts
index 335f6f168..9be025beb 100644
--- a/ng-dev/utils/yargs.ts
+++ b/ng-dev/utils/yargs.ts
@@ -27,8 +27,14 @@ export function runParserWithCompletedFunctions(applyConfiguration: (argv: Argv)
   applyConfiguration(yargs([])).parse(
     process.argv.slice(2),
     async (err: Error | null, _: Arguments, output: string) => {
+      if (err && [undefined, 0].includes(process.exitCode)) {
+        process.exitCode = 1;
+      }
+      if (err) {
+        Log.debug(err);
+      }
       if (output) {
-        err = new YargsError();
+        err = err || new YargsError();
         Log.log(output);
       }
       for (const completedFunc of completedFunctions) {