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patch 8.1.2187: error for bad regexp even though regexp is not used

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Problem:    Error for bad regexp even though regexp is not used when writing
            a file. (Arseny Nasokin)
Solution:   Ignore regexp errors. (closes #5059)
This commit is contained in:
Bram Moolenaar
2019-10-19 21:01:05 +02:00
parent 7eed964b41
commit b40c2576d4
4 changed files with 12 additions and 2 deletions
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7
src/testdir/test_writefile.vim
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@@ -1,4 +1,4 @@
" Tests for the writefile() function.
" Tests for the writefile() function and some :write commands.
func Test_writefile()
let f = tempname()
@@ -16,6 +16,11 @@ func Test_writefile()
call delete(f)
endfunc
func Test_writefile_ignore_regexp_error()
write Xt[z-a]est.txt
call delete('Xt[z-a]est.txt')
endfunc
func Test_writefile_fails_gently()
call assert_fails('call writefile(["test"], "Xfile", [])', 'E730:')
call assert_false(filereadable("Xfile"))