From: Alan Knowles <alan@roojs.com>
Date: Mon, 29 Aug 2016 08:35:53 +0000 (+0800)
Subject: Spawn.vala
X-Git-Url: http://git.roojs.org/?p=gitlive;a=commitdiff_plain;h=f686c209896e7e51d994af6b5c0243179ac76939

Spawn.vala
---

diff --git a/Spawn.vala b/Spawn.vala
index 08032c19..a25c2da2 100644
--- a/Spawn.vala
+++ b/Spawn.vala
@@ -426,7 +426,9 @@ public class Spawn : Object
     {
         string prop = (ch == this.out_ch) ? "output" : "stderr";
        // print("prop: " + prop);
-
+        if (this.pid < 0) {
+            return; // spawn complete + closed... can't read any more.
+        }
         
         //print(JSON.stringify(ch, null,4));
         while (true) {