Fix wording in a recent ELisp manual change

* doc/lispref/tips.texi (Coding Conventions): Fix wording in a
recent change.  (Bug#21440)

diff --git a/doc/lispref/tips.texi b/doc/lispref/tips.texi
index a35847a74db1c535bb8563753eeefa5a56f6a864..8aa225a00c3fcc6c34c21b2f8b2b8f8339a44715 100644 (file)
--- a/doc/lispref/tips.texi
+++ b/doc/lispref/tips.texi
@@ -168,12 +168,12 @@ follow the naming conventions for hooks.  @xref{Hooks}.
 
 @item
 @cindex unloading packages, preparing for
-@code{unload-feature} will normally undo normal changes done by
-loading a feature (like adding adds functions to hooks).  However, if
-loading @var{feature} does something more complex, define a function
-@code{@var{feature}-unload-function}, and make it undo any such
-changes.  @code{unload-feature} will run this function.
-@xref{Unloading}.
+Using @code{unload-feature} will undo the changes usually done by
+loading a feature (like adding functions to hooks).  However, if
+loading @var{feature} does something unusual and more complex, you can
+define a function named @code{@var{feature}-unload-function}, and make
+it undo any such special changes.  @code{unload-feature} will then
+automatically run this function if it exists.  @xref{Unloading}.
 
 @item
 It is a bad idea to define aliases for the Emacs primitives.  Normally