From acec41685ed589bc661d0df68b3fcb18bb8319c2 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 18 Oct 2020 22:56:54 +0200
Subject: [PATCH] Do error-handling ourselves in argument parsing.

This means we only print a warning on unhandled options instead of
exiting the application.
---
 src/common/Args.cpp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/common/Args.cpp b/src/common/Args.cpp
index 15e151ca5..0c48d52e0 100644
--- a/src/common/Args.cpp
+++ b/src/common/Args.cpp
@@ -30,7 +30,18 @@ Args::Args(const QApplication &app)
         "specify platform. Only twitch channels are supported at the moment.\n"
         "If platform isn't specified, default is Twitch.",
         "t:channel1;t:channel2;..."));
-    parser.process(app);
+
+    if (!parser.parse(app.arguments()))
+    {
+        qDebug() << "Warning: Unhandled options:"
+                 << parser.unknownOptionNames();
+    }
+
+    if (parser.isSet("help"))
+    {
+        qDebug().noquote() << parser.helpText();
+        ::exit(EXIT_SUCCESS);
+    }
 
     const QStringList args = parser.positionalArguments();
     this->shouldRunBrowserExtensionHost =