func_lock: Add missing see-also refs to documentation.

Resolves: #423

diff --git a/funcs/func_lock.c b/funcs/func_lock.c
index ffcd61c70cc303f4e08f58fbe41171c533aec24f..58dd3fbd5f530564d9d6b8475ecafdf90d15563e 100644 (file)
--- a/funcs/func_lock.c
+++ b/funcs/func_lock.c
@@ -64,6 +64,10 @@
                                dialplan, and not directly from external protocols.</para>
                        </note>
                </description>
+               <see-also>
+                       <ref type="function">TRYLOCK</ref>
+                       <ref type="function">UNLOCK</ref>
+               </see-also>
        </function>
        <function name="TRYLOCK" language="en_US">
                <synopsis>
@@ -82,6 +86,10 @@
                                dialplan, and not directly from external protocols.</para>
                        </note>
                </description>
+               <see-also>
+                       <ref type="function">LOCK</ref>
+                       <ref type="function">UNLOCK</ref>
+               </see-also>
        </function>
        <function name="UNLOCK" language="en_US">
                <synopsis>
@@ -101,6 +109,10 @@
                                dialplan, and not directly from external protocols.</para>
                        </note>
                </description>
+               <see-also>
+                       <ref type="function">LOCK</ref>
+                       <ref type="function">TRYLOCK</ref>
+               </see-also>
        </function>
  ***/