typo

git-svn-id: http://svn.zope.org/repos/main/zc.buildout/trunk@90402 62d5b8a3-27da-0310-9561-8e5933582275

zc.recipe.egg_/src/zc/recipe/egg/custom.txt

@@ -34,7 +34,7 @@ libraries
    can be specified.
 
 link-objects
-   The name of an link object to link afainst.  Due to limitations
+   The name of an link object to link against.  Due to limitations
    in distutils and desprite the option name, only a single link object
    can be specified.
 
@@ -480,7 +480,7 @@ libraries
    can be specified.
 
 link-objects
-   The name of an link object to link afainst.  Due to limitations
+   The name of an link object to link against.  Due to limitations
    in distutils and desprite the option name, only a single link object
    can be specified.