Merge #361: Fix gui segfault caused by bitcoin/bitcoin#22216

d7f3b1a Fix gui segfault caused by bitcoin/bitcoin#22216 (Russell Yanofsky)

Pull request description:

  Reported by Hennadii Stepanov bitcoin/bitcoin#22216 (comment)

  Fixes bitcoin/bitcoin#22227

ACKs for top commit:
  hebasto:
    ACK d7f3b1a, tested on Linux Mint 20.1 (Qt 5.12.8).
  jarolrod:
    ACK d7f3b1a

Tree-SHA512: d672bfa9f1bcd500a879ec7ed27096086ae93b73ad5da8090f29cc5b6d985c46a76583cc384304d67210f87b6b839c2391f0fcc24fd3588c4a014e540283fdfe

Author: hebasto

src/qt/bitcoin.cpp

@@ -490,6 +490,7 @@ int GuiMain(int argc, char* argv[])
 
     /// 2. Parse command-line options. We do this after qt in order to show an error if there are problems parsing these
     // Command-line options take precedence:
+    node_context.args = &gArgs;
     SetupServerArgs(gArgs);
     SetupUIArgs(gArgs);
     std::string error;