From 5959c591a0a6000b6de14eaec37e8139e36dfe0a Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 7 Jun 2013 15:02:14 +0200
Subject: Process stderr from substituters while doing have/info queries

---
 src/libutil/serialise.hh | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/libutil/serialise.hh')

diff --git a/src/libutil/serialise.hh b/src/libutil/serialise.hh
index 42dd271176db..e1c4514dbb4b 100644
--- a/src/libutil/serialise.hh
+++ b/src/libutil/serialise.hh
@@ -63,6 +63,8 @@ struct BufferedSource : Source
     
     /* Underlying read call, to be overriden. */
     virtual size_t readUnbuffered(unsigned char * data, size_t len) = 0;
+
+    bool hasData();
 };
 
 
-- 
cgit 1.4.1