From b4146b052329934f0387f17288d5b2de3c366aa1 Mon Sep 17 00:00:00 2001
From: q66 <daniel@octaforge.org>
Date: Mon, 29 Jun 2015 18:54:25 +0100
Subject: [PATCH] more reliable and accurate empty() checking in StreamRange

---
 octa/stream.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/octa/stream.hh b/octa/stream.hh
index e02a603..b02ab1a 100644
--- a/octa/stream.hh
+++ b/octa/stream.hh
@@ -68,7 +68,7 @@ struct StreamRange<T, true>: InputRange<
     StreamRange(const StreamRange &r): p_stream(r.p_stream), p_size(r.p_size) {}
 
     bool empty() const {
-        return p_stream->tell() == p_size;
+        return (p_size - p_stream->tell()) < StreamOffset(sizeof(T));
     }
 
     bool pop_front() {