From: Angus Gratton <angus@espressif.com>
Date: Tue, 1 May 2018 06:42:35 +0000 (+1000)
Subject: cmake docs: Fix variable expansion when adding tools dir to PATH
X-Git-Tag: v3.1-rc2~9^2~25
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2fadf8a0004c2e1f4b5d46f3346ade0c778aeb44;p=esp-idf

cmake docs: Fix variable expansion when adding tools dir to PATH
---

diff --git a/docs/en/get-started/add-idf_path-to-profile-cmake.rst b/docs/en/get-started/add-idf_path-to-profile-cmake.rst
index 0f5cbcef17..1ec8a79753 100644
--- a/docs/en/get-started/add-idf_path-to-profile-cmake.rst
+++ b/docs/en/get-started/add-idf_path-to-profile-cmake.rst
@@ -39,7 +39,7 @@ Linux and MacOS
 Set up ``IDF_PATH`` and add ``idf.py`` to the PATH by adding the following two lines to ``~/.profile`` file::
 
     export IDF_PATH=~/esp/esp-idf
-    export PATH="$PATH:'$IDF_PATH/tools'"
+    export PATH="$PATH:$IDF_PATH/tools"
 
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