From 1c60bd4e64316e25b77f668f2cab8edd614464cc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rimas=20Misevi=C4=8Dius?= <rmisev@users.noreply.github.com>
Date: Mon, 10 Apr 2017 11:38:58 +0300
Subject: [PATCH] Use more appropriate istreambuf_iterator in the streaming.cc
 example

Used in the example std::istream_iterator skips whitespace and thus
a parser can produce unexpected reult, e.g.:

 Input: [{"x":"test space","y":20}]
 Output: "testspace",20

std::istreambuf_iterator does not skip whitespace, so is more
appropriate:

 Output: "test space",20

More info:
http://en.cppreference.com/w/cpp/iterator/istream_iterator (see "Notes"
section).
---
 examples/streaming.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/streaming.cc b/examples/streaming.cc
index 1baf75a..52a7db2 100644
--- a/examples/streaming.cc
+++ b/examples/streaming.cc
@@ -64,7 +64,7 @@ int main(void) {
   root_context ctx;
   std::string err;
 
-  picojson::_parse(ctx, std::istream_iterator<char>(std::cin), std::istream_iterator<char>(), &err);
+  picojson::_parse(ctx, std::istreambuf_iterator<char>(std::cin), std::istreambuf_iterator<char>(), &err);
 
   if (!err.empty()) {
     std::cerr << err << std::endl;