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comparison src/testdir/test_ex_z.vim @ 11372:1074f58e1673 v8.0.0571

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patch 8.0.0571: negative line number when using :z^ in an empty buffer commit https://github.com/vim/vim/commit/a364cdb648ae009fa7aa05382f5659335683d349 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 20 21:12:30 2017 +0200 patch 8.0.0571: negative line number when using :z^ in an empty buffer Problem: The cursor line number becomes negative when using :z^ in an empty buffer. (neovim https://github.com/vim/vim/issues/6557) Solution: Correct the line number. Also reset the column.
author Christian Brabandt <cb@256bit.org>
date Thu, 20 Apr 2017 21:15:04 +0200
parents ef32a5c74515
children 08940efa6b4e
comparison
equal deleted inserted replaced
11371:a945e33a8879 11372:1074f58e1673
66 66
67 set window& scroll& 67 set window& scroll&
68 bw! 68 bw!
69 endfunc 69 endfunc
70 70
71 func Test_z_bug() 71 func Test_z_overflow()
72 " This used to access invalid memory as a result of an integer overflow 72 " This used to access invalid memory as a result of an integer overflow
73 " and freeze vim. 73 " and freeze vim.
74 normal ox 74 normal ox
75 normal Heat 75 normal Heat
76 z777777776666666 76 z777777776666666
77 ') 77 ')
78 endfunc 78 endfunc
79
80 func Test_z_negative_lnum()
81 new
82 z^
83 call assert_equal(1, line('.'))
84 bwipe!
85 endfunc