docs: fix missing & and ; surrounding references from poky.yaml

poky.yaml references are only replaced in files if they are prefixed by
& and suffixed by ;.

Let's fix the missing surrounding characters.

(From yocto-docs rev: 7ee4ba7a27acd87d8c728639d1b053d2e26c6e58)

Signed-off-by: Quentin Schulz <foss@0leil.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/documentation/sdk-manual/working-projects.rst b/documentation/sdk-manual/working-projects.rst
index 3e40936ff6..bddf00a7dc 100644
--- a/documentation/sdk-manual/working-projects.rst
+++ b/documentation/sdk-manual/working-projects.rst
@@ -292,11 +292,11 @@ example:
    the string "environment-setup" and contains the machine architecture,
    which is followed by the string "poky-linux". For this example, the
    command sources a script from the default SDK installation directory
-   that uses the 32-bit Intel x86 Architecture and the DISTRO_NAME Yocto
+   that uses the 32-bit Intel x86 Architecture and the &DISTRO_NAME; Yocto
    Project release:
    ::
 
-      $ source /opt/poky/DISTRO/environment-setup-i586-poky-linux
+      $ source /opt/poky/&DISTRO;/environment-setup-i586-poky-linux
 
 3. *Create the Makefile:* For this example, the Makefile contains
    two lines that can be used to set the ``CC`` variable. One line is