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patch 7.4.2110

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Problem:    When there is an CmdUndefined autocmd then the error for a missing
            command is E464 instead of E492. (Manuel Ortega)
Solution:   Don't let the pointer be NULL.
This commit is contained in:
Bram Moolenaar
2016-07-28 22:08:24 +02:00
parent ad9c2a08f0
commit eac784eced
3 changed files with 33 additions and 1 deletions
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30
src/testdir/test_usercommands.vim
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@@ -46,3 +46,33 @@ function Test_cmdmods()
delcommand MyQCmd
unlet g:mods
endfunction
func Test_Ambiguous()
command Doit let g:didit = 'yes'
command Dothat let g:didthat = 'also'
call assert_fails('Do', 'E464:')
Doit
call assert_equal('yes', g:didit)
Dothat
call assert_equal('also', g:didthat)
unlet g:didit
unlet g:didthat
delcommand Doit
Do
call assert_equal('also', g:didthat)
delcommand Dothat
endfunc
func Test_CmdUndefined()
call assert_fails('Doit', 'E492:')
au CmdUndefined Doit :command Doit let g:didit = 'yes'
Doit
call assert_equal('yes', g:didit)
delcommand Doit
call assert_fails('Dothat', 'E492:')
au CmdUndefined * let g:didnot = 'yes'
call assert_fails('Dothat', 'E492:')
call assert_equal('yes', g:didnot)
endfunc