From c509f38b7b8c80e0174be75b6f8d5e99343213b7 Mon Sep 17 00:00:00 2001
From: Craig Scott <craig.scott@crascit.com>
Date: Sun, 30 Jun 2019 21:15:35 +1000
Subject: Help: Add missing xref for CMAKE_EXECUTE_PROCESS_COMMAND_ECHO

---
 Help/command/execute_process.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Help/command/execute_process.rst b/Help/command/execute_process.rst
index b11d1ac..14f879d 100644
--- a/Help/command/execute_process.rst
+++ b/Help/command/execute_process.rst
@@ -81,6 +81,8 @@ Options:
 ``COMMAND_ECHO <where>``
  The command being run will be echo'ed to ``<where>`` with ``<where>``
  being set to one of ``STDERR``, ``STDOUT`` or ``NONE``.
+ See the :variable:`CMAKE_EXECUTE_PROCESS_COMMAND_ECHO` variable for a way
+ to control the default behavior when this option is not present.
 
 ``ENCODING <name>``
  On Windows, the encoding that is used to decode output from the process.
-- 
cgit v0.12