From 9d5d758f0ce002c798e703829057631c953abe89 Mon Sep 17 00:00:00 2001
From: Ichthyostega <prg@ichthyostega.de>
Date: Fri, 11 Aug 2017 17:08:49 +0200
Subject: [PATCH] IterSource: use human readable source type diagnostics

---
 src/lib/iter-source.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib/iter-source.hpp b/src/lib/iter-source.hpp
index 59099924d..5f8a54eac 100644
--- a/src/lib/iter-source.hpp
+++ b/src/lib/iter-source.hpp
@@ -48,6 +48,7 @@
 #define LIB_ITER_SOURCE_H
 
 
+#include "lib/meta/util.hpp"
 #include "lib/iter-adapter.hpp"
 #include "lib/itertools.hpp"
 
@@ -114,7 +115,7 @@ namespace lib {
       virtual
       operator string()  const    ///< subclasses may offer diagnostics
         {
-          return "IterSource(opaque)";
+          return "IterSource<" + lib::meta::typeStr<TY>()+ ">";
         }