From c9d2c99a98be551e7eafe9b448ce35424fc35bb6 Mon Sep 17 00:00:00 2001
From: Fabian Homborg <FHomborg@gmail.com>
Date: Wed, 19 Aug 2020 19:00:20 +0200
Subject: [PATCH] Document that echo takes `--`

[ci skip]
---
 doc_src/cmds/echo.rst | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/doc_src/cmds/echo.rst b/doc_src/cmds/echo.rst
index 71f1f3818..373e1990f 100644
--- a/doc_src/cmds/echo.rst
+++ b/doc_src/cmds/echo.rst
@@ -25,6 +25,8 @@ The following options are available:
 
 - ``-e``, Enable interpretation of backslash escapes
 
+Unlike other shells, this echo accepts ``--`` to signal the end of the options.
+
 Escape Sequences
 ----------------
 
@@ -59,15 +61,15 @@ Example
 
 ::
 
-    echo 'Hello World'
+   > echo 'Hello World'
+   Hello World
 
-Print hello world to stdout
+   > echo -e 'Top\\nBottom'
+   Top
+   Bottom
 
-::
-
-    echo -e 'Top\\nBottom'
-
-Print Top and Bottom on separate lines, using an escape sequence
+   > echo -- -n
+   -n
 
 See Also
 --------