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diff src/testdir/test_number.vim @ 25642:b46214b82d6e v8.2.3357

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patch 8.2.3357: crash when 'virtualedit' is set and window is narrow Commit: https://github.com/vim/vim/commit/02f8694a6bd116ab3316add4a7ea6735bf2e8839 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 17 22:14:29 2021 +0200 patch 8.2.3357: crash when 'virtualedit' is set and window is narrow Problem: Crash when 'virtualedit' is set and window is narrow. () Solution: Check that width is not zero. (closes https://github.com/vim/vim/issues/8767)
author Bram Moolenaar <Bram@vim.org>
date Tue, 17 Aug 2021 22:15:03 +0200
parents 18a00b2b9c27
children c99005ffa8c3
line wrap: on
line diff
--- a/src/testdir/test_number.vim
+++ b/src/testdir/test_number.vim
@@ -320,4 +320,15 @@ func Test_number_rightleft()
   bw!
 endfunc
 
+" This used to cause a divide by zero
+func Test_number_no_text_virtual_edit()
+  vnew
+  call setline(1, ['line one', 'line two'])
+  set number virtualedit=all
+  normal w
+  4wincmd |
+  normal j
+  bwipe!
+endfunc
+
 " vim: shiftwidth=2 sts=2 expandtab