Add line about pre-linked libraries

ethpm · Aug 24, 2018 · a24d552 · a24d552
1 parent 4c2cf99
commit a24d552
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/docs/source/package-spec.rst b/docs/source/package-spec.rst
@@ -424,7 +424,7 @@ Link References: ``link_references``
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 The ``link_references`` field defines the locations in the corresponding
-bytecode which require |linking|. If bytecode contains no link references, this field should be an empty array.
+bytecode which require |linking|. If bytecode contains no link references, this field **must** be an empty array.
 
   :Required: Yes
   :Type: Array
@@ -439,6 +439,9 @@ any of the link references intersect.
 
 Intersection is defined as two link references which overlap.
 
+If you want to pre-link your contracts (for example, to a library) and not tell EthPM about it, 
+just say there are no link references (i.e. ``link_references: []``).
+
 ----
 
 The *LinkedBytecode* Object