From: Alan Knowles <alan@roojs.com>
Date: Mon, 29 Aug 2016 08:44:01 +0000 (+0800)
Subject: Spawn.vala
X-Git-Url: http://git.roojs.org/?p=gitlive;a=commitdiff_plain;h=fcff19aa547415240b0f3a85e34147d3798a377e

Spawn.vala
---

diff --git a/Spawn.vala b/Spawn.vala
index b5df8c8e..be7a3790 100644
--- a/Spawn.vala
+++ b/Spawn.vala
@@ -436,6 +436,11 @@ public class Spawn : Object
             size_t term_pos;
             size_t len;
             IOStatus status;
+            
+            if (this.pid < 0) {
+                return false; // spawn complete + closed... can't read any more.
+            }
+            
             try {
 				var cond = ch.get_buffer_condition();
 				if ((cond & GLib.IOCondition.ERR) > 0) {