From 623afa7a1e132183aa2594b66f3b7260c532571e Mon Sep 17 00:00:00 2001
From: ROUVREAU Vincent <vincent.rouvreau@inria.fr>
Date: Mon, 10 May 2021 15:31:10 +0200
Subject: [PATCH] missing coliru link and some typo

---
 3-Operators/3-Stream.ipynb | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/3-Operators/3-Stream.ipynb b/3-Operators/3-Stream.ipynb
index 77c6fc0..107153a 100644
--- a/3-Operators/3-Stream.ipynb
+++ b/3-Operators/3-Stream.ipynb
@@ -27,7 +27,9 @@
     "\n",
     "However, it's even better if we could use the `<<` syntax directly, and the way to do so is to provide an overload of `operator<<`.\n",
     "\n",
-    "The recommanded way to implement it is to use under the hood a `Print(std::ostream&)` (or whatever you want to call it) under the hood:"
+    "The recommanded way to implement it is to use under the hood a `Print(std::ostream&)` (or whatever you want to call it):\n",
+    "\n",
+    "**Xeus-cling** issue: cling doesn't accept operator definition outside of class; please use [@Coliru](https://coliru.stacked-crooked.com/a/04f59249cce6c131)"
    ]
   },
   {
@@ -222,8 +224,7 @@
     "        std::cout << \"Invalid input!\" << std::endl;\n",
     "    \n",
     "    return EXIT_SUCCESS;\n",
-    "}\n",
-    "\n"
+    "}"
    ]
   },
   {
@@ -232,8 +233,7 @@
    "source": [
     "This code doesn't run neither in Xeus-cling (due to the operator bug) nor in [Coliru](https://coliru.stacked-crooked.com/) or [Wandbox](https://wandbox.org/) (due to limited `std::cin` support) but you may check it on a local installation.\n",
     "\n",
-    "Even then, it is not perfect: it handles correctly the case gibberish is given through std::cin, but if you put more than two blocks separated by spaces the first two ones are used and the others aren't dealt with... As I said, proper and complete handling of input stream is though!\n",
-    "\n"
+    "Even then, it is not perfect: it handles correctly the case gibberish is given through `std::cin`, but if you put more than two blocks separated by spaces the first two ones are used and the others aren't dealt with... As I said, proper and complete handling of input stream is though!"
    ]
   },
   {
-- 
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