doc: use code-block in pstore.rst
Use syntax highlighting for a Linux console session.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/doc/usage/pstore.rst b/doc/usage/pstore.rst
index 8427d8f..8c4e527 100644
--- a/doc/usage/pstore.rst
+++ b/doc/usage/pstore.rst
@@ -57,7 +57,9 @@
~~~~~~~~~~~~~~~~~~~~~
For test purpose, you can generate a kernel crash by setting reboot timeout to
-10 seconds and trigger a panic::
+10 seconds and trigger a panic
+
+.. code-block:: console
$ sudo sh -c "echo 1 > /proc/sys/kernel/sysrq"
$ sudo sh -c "echo 10 > /proc/sys/kernel/panic"