From 0ba8cf0b2789bca08e8a2de99c39fe49ce6e4792 Mon Sep 17 00:00:00 2001
From: Joran Dirk Greef <joran@ronomon.com>
Date: Wed, 10 Jan 2018 15:26:24 +0200
Subject: [PATCH] Linux: Increase maxBuffer limit to 128 MiB

---
 index.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/index.js b/index.js
index 5dca4d3..c74ecc6 100644
--- a/index.js
+++ b/index.js
@@ -22,7 +22,7 @@ function Attempt(instance, end) {
   command.push('--');
   command.push(instance.command);
   command = command.join(' ');
-  Node.child.exec(command,
+  Node.child.exec(command, { maxBuffer: MAX_BUFFER },
     function(error, stdout, stderr) {
       if (/sudo: /i.test(stderr)) {
         if (platform === 'linux') {
@@ -125,7 +125,7 @@ function Linux(instance, end) {
       }
       command.push(instance.command);
       command = command.join(' ');
-      Node.child.exec(command,
+      Node.child.exec(command, { maxBuffer: MAX_BUFFER },
         function(error, stdout, stderr) {
           if (error) {
             if (/No authentication agent found/.test(stderr)) {
@@ -602,3 +602,6 @@ var APPLET = 'UEsDBAoAAAAAAO1YcEcAAAAAAAAAAAAAAAAJABwAQ29udGVudHMvVVQJAAPNnElWLZ
 
 var PERMISSION_DENIED = 'User did not grant permission.';
 var NO_POLKIT_AGENT = 'No polkit authentication agent found.';
+
+// See issue 66:
+var MAX_BUFFER = 134217728;