# kick in, because the tree might be in an inconsistent state (e.g.,
# we have just switched from 'maint' to 'master', and have the built
# 'automake' script left from 'maint', but the files 'lib/am/*.am'
-# are from 'master': if 'automake' gets run and used those files --
+# are from 'master': if 'automake' gets run and uses those files --
# boom!).
ifdef config-status # Bootstrap from an already-configured tree.