Merge branch 'kh/maintenance-missing-tasks-docfix'

Doc mark-up fix for a topic that has graduated to 'master'.

* kh/maintenance-missing-tasks-docfix:
  doc: maintenance: fix linkgit syntax

Author: gitster

Documentation/git-maintenance.adoc

@@ -172,7 +172,7 @@ rerere-gc::
 
 worktree-prune::
 	The `worktree-prune` task deletes stale or broken worktrees. See
-	linkit:git-worktree[1] for more information.
+	linkgit:git-worktree[1] for more information.
 
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