[pan] Fix comment typo

[Dominique Dumont <ddumont src gnome org>]

commit 86634dcc9d3eb5347e8fff6ae5a2f3411dbbfc4c
Author: Thomas Tanner <thosrtanner googlemail com>
Date:   Sun May 22 07:41:40 2022 +0100

    Fix comment typo

 pan/tasks/task-xover.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/pan/tasks/task-xover.cc b/pan/tasks/task-xover.cc
index c692783..cdfdeaf 100644
--- a/pan/tasks/task-xover.cc
+++ b/pan/tasks/task-xover.cc
@@ -257,7 +257,7 @@ TaskXOver::on_nntp_group(NNTP * nntp, const Quark & group, unsigned long qty,
           tasks.insert(tasks.begin(), mt);
         }
 
-      //And this reverse them again, so we're back in the right order.
+      //And this reverses them again, so we're back in the right order.
       for (auto const & mt : tasks)
         {
           minitasks.push_front(mt);