From 4347496623913eb072f6f9d09a512b134d99d83f Mon Sep 17 00:00:00 2001
From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
Date: Thu, 26 Mar 2020 04:16:14 -0400
Subject: [PATCH] wasm_exec: Cross-port exit with code 1 change.

This cross-ports the following commit:
https://github.com/golang/go/commit/9eef9648005c17681800fdb55ed2404ab769761e
---
 targets/wasm_exec.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/targets/wasm_exec.js b/targets/wasm_exec.js
index 4c879066..50381fa9 100644
--- a/targets/wasm_exec.js
+++ b/targets/wasm_exec.js
@@ -479,7 +479,7 @@
 		!global.process.versions.electron
 	) {
 		if (process.argv.length != 3) {
-			process.stderr.write("usage: go_js_wasm_exec [wasm binary] [arguments]\n");
+			console.error("usage: go_js_wasm_exec [wasm binary] [arguments]");
 			process.exit(1);
 		}
 
@@ -487,7 +487,8 @@
 		WebAssembly.instantiate(fs.readFileSync(process.argv[2]), go.importObject).then((result) => {
 			return go.run(result.instance);
 		}).catch((err) => {
-			throw err;
+			console.error(err);
+			process.exit(1);
 		});
 	}
 })();