From e1176fe2bb75544752843919232c3a910f14061c Mon Sep 17 00:00:00 2001
From: bas-d <7903735+bas-d@users.noreply.github.com>
Date: Sat, 11 May 2019 17:15:14 +0200
Subject: [PATCH 1/3] Override print and printErr

---
 dist-build/emscripten.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dist-build/emscripten.sh b/dist-build/emscripten.sh
index d8975e5d..fb810781 100755
--- a/dist-build/emscripten.sh
+++ b/dist-build/emscripten.sh
@@ -99,6 +99,12 @@ if [ "$DIST" = yes ]; then
     Module.ready = new Promise(function(resolve, reject) {
       var Module = _Module;
       Module.onAbort = reject;
+      Module.print = function(what) {
+        console.log(what);
+      }
+      Module.printErr = function(what) {
+        console.warn(what);
+      }
       Module.onRuntimeInitialized = function() {
         try {
           /* Test arbitrary wasm function */

From 646c0cfd4621a04f7814fb29b75c9712e985cf0e Mon Sep 17 00:00:00 2001
From: bas-d <7903735+bas-d@users.noreply.github.com>
Date: Sun, 12 May 2019 12:41:55 +0200
Subject: [PATCH 2/3] Check if console is null or undefined.

---
 dist-build/emscripten.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/dist-build/emscripten.sh b/dist-build/emscripten.sh
index fb810781..f5de28d9 100755
--- a/dist-build/emscripten.sh
+++ b/dist-build/emscripten.sh
@@ -100,10 +100,14 @@ if [ "$DIST" = yes ]; then
       var Module = _Module;
       Module.onAbort = reject;
       Module.print = function(what) {
-        console.log(what);
+        if (console != null) {
+          console.log(what);
+        }
       }
       Module.printErr = function(what) {
-        console.warn(what);
+        if (console != null) {
+          console.warn(what);
+        }
       }
       Module.onRuntimeInitialized = function() {
         try {

From 1fd2422623db6e413054c79931cd4391598c9a1c Mon Sep 17 00:00:00 2001
From: bas-d <7903735+bas-d@users.noreply.github.com>
Date: Sun, 12 May 2019 13:04:11 +0200
Subject: [PATCH 3/3] Properly check if console exists.

---
 dist-build/emscripten.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dist-build/emscripten.sh b/dist-build/emscripten.sh
index f5de28d9..4dfd899b 100755
--- a/dist-build/emscripten.sh
+++ b/dist-build/emscripten.sh
@@ -100,12 +100,12 @@ if [ "$DIST" = yes ]; then
       var Module = _Module;
       Module.onAbort = reject;
       Module.print = function(what) {
-        if (console != null) {
+        if (typeof(console) !== 'undefined') {
           console.log(what);
         }
       }
       Module.printErr = function(what) {
-        if (console != null) {
+        if (typeof(console) !== 'undefined') {
           console.warn(what);
         }
       }