commit 73a024209cbfbd5b39a2e974084d807c6131e2ed
author Nir Lichtman <nir_lichtman@hotmail.com> Fri Dec 24 20:28:03 2021 +0000
committer Bram Moolenaar <Bram@vim.org> Fri Dec 24 20:28:03 2021 +0000
tree 3fc4d2207a59fd3b0bb04e92d1a282e64e61c4a2
parent 806da5176e9e9ab011d927c4ca33a8dde1769539

patch 8.2.3888: the argument list may contain duplicates

Problem:    The argument list may contain duplicates.
Solution:   Add the :argdedeupe command. (Nir Lichtman, closes #6235)

runtime/doc/index.txt

diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index 4af59c6..cbf363a 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1166,6 +1166,7 @@
 				be remapped
 |:args|		:ar[gs]		print the argument list
 |:argadd|	:arga[dd]	add items to the argument list
+:argdedupe	:argdedupe	remove duplicates from the argument list
 |:argdelete|	:argd[elete]	delete items from the argument list
 |:argedit|	:arge[dit]	add item to the argument list and edit it
 |:argdo|	:argdo		do a command on all items in the argument list