From c9c472601aea04702b2a0b50c0426dd8de96e90e Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Mon, 14 Aug 2017 11:25:41 +0800
Subject: [PATCH] Spawn.vala

---
 Spawn.vala | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Spawn.vala b/Spawn.vala
index d9f16970..c99f962d 100644
--- a/Spawn.vala
+++ b/Spawn.vala
@@ -356,11 +356,13 @@ public class Spawn : Object
 			var errstr = this.output;
 			errstr += errstr.length > 0 ? "\n" : "";
 			errstr += this.stderr;
+			print("Throwing execute error:%s\n", errstr);
             throw new SpawnError.EXECUTE_ERROR(errstr);
             //this.toString = function() { return this.stderr; };
             ///throw new Exception this; // we throw self...
         }
         
+        
         // finally throw, or return self..
         
         return;
@@ -457,7 +459,9 @@ public class Spawn : Object
                return false;
                 
             }
-            
+            if (buffer == null) {
+        		return false;
+    		}
             print("got buffer of %s\n", buffer);
             // print('status: '  +JSON.stringify(status));
             // print(JSON.stringify(x));
-- 
2.39.2