dev/test/ref-manual: Fix typos

Fix some typos.
s/necesary/necessary/
s/overriden/overridden/

(From yocto-docs rev: 31f64af42474cbf965f9c9c216ad44939d9f498b)

Signed-off-by: Naoki Hayama <naoki.hayama@lineo.co.jp>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit f4ce6ae80b1d96f9b8bead013642aeda0c776182)
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/documentation/dev-manual/dev-manual-common-tasks.rst b/documentation/dev-manual/dev-manual-common-tasks.rst
index bef8bf840f..43fe972ef4 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.rst
+++ b/documentation/dev-manual/dev-manual-common-tasks.rst
@@ -9477,7 +9477,7 @@ been parsed. The variables include those from the configuration as well:
 
 In the output of ``bitbake -e``, each variable is preceded by a
 description of how the variable got its value, including temporary
-values that were later overriden. This description also includes
+values that were later overridden. This description also includes
 variable flags (varflags) set on the variable. The output can be very
 helpful during debugging.
 
diff --git a/documentation/ref-manual/ref-variables.rst b/documentation/ref-manual/ref-variables.rst
index b7bb455800..880e76a0ed 100644
--- a/documentation/ref-manual/ref-variables.rst
+++ b/documentation/ref-manual/ref-variables.rst
@@ -4601,7 +4601,7 @@ system and gives an overview of their function and contents.
          MACHINEOVERRIDES =. "qemuall:"
 
       This
-      override allows variables to be overriden for all machines emulated
+      override allows variables to be overridden for all machines emulated
       in QEMU, like in the following example from the ``connman-conf``
       recipe:
       ::