From ddb99b06897cadc946ac14c24ed0e343084768a7 Mon Sep 17 00:00:00 2001
From: Tiago Katcipis <tiagokatcipis@gmail.com>
Date: Wed, 24 Jan 2018 19:00:34 -0200
Subject: [PATCH] Add info about how stdout is handled

---
 proposal/2-concurrency.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/proposal/2-concurrency.md b/proposal/2-concurrency.md
index 9230a5e1..c84093cf 100644
--- a/proposal/2-concurrency.md
+++ b/proposal/2-concurrency.md
@@ -94,6 +94,10 @@ for job in $jobs {
 }
 ```
 
+All output (stdout and stderr) of processes go to their
+parent until the root (main) process, so printing inside
+a child process will print on the stdout of the main process.
+
 ### Advanced Fan-out Fan-in
 
 Here is an example of a more elaborated fan-out/fan-in.