docs/shell: Add missing :ref: when referecning other command

Change-Id: I18f110e6313932d82b19ecaa7e07ef00c2339513
---
M docs/shell.rst
1 file changed, 10 insertions(+), 1 deletion(-)


git pull ssh://gerrit.osmocom.org:29418/pysim refs/changes/24/36224/1

diff --git a/docs/shell.rst b/docs/shell.rst
index a27c450..c6b6792 100644
--- a/docs/shell.rst
+++ b/docs/shell.rst
@@ -964,7 +964,7 @@
 ~~~~~~~~~~~~~~~
 This command will request deletion of all access rules stored within the
 ARA-M applet.  Use it with caution, there is no undo.  Any rules later
-intended must be manually inserted again using `aram_store_ref_ar_do`
+intended must be manually inserted again using :ref:`aram_store_ref_ar_do`
 
 
 GlobalPlatform commands

