Patch 8.2.0404

[Bram Moolenaar]

Patch 8.2.0404
Problem: Writefile() error does not give a hint.
Solution: Add remark about first argument.
Files: src/filepath.c, src/testdir/test_writefile.vim


*** ../vim-8.2.0403/src/filepath.c 2020-02-05 21:13:57.296873717 +0100
--- src/filepath.c 2020-03-19 12:13:08.875604548 +0100
***************
*** 1929,1935 ****
}
else
{
! semsg(_(e_invarg2), "writefile()");
return;
}

--- 1929,1936 ----
}
else
{
! semsg(_(e_invarg2),
! _("writefile() first argument must be a List or a Blob"));
return;
}

*** ../vim-8.2.0403/src/testdir/test_writefile.vim 2020-02-17 21:33:26.270098788 +0100
--- src/testdir/test_writefile.vim 2020-03-19 13:08:17.035011316 +0100
***************
*** 16,21 ****
--- 16,23 ----
call assert_equal("morning", l[3])
call assert_equal("vimmers", l[4])
call delete(f)
+
+ call assert_fails('call writefile("text", "Xfile")', 'E475: Invalid argument: writefile() first argument must be a List or a Blob')
endfunc

func Test_writefile_ignore_regexp_error()
*** ../vim-8.2.0403/src/version.c 2020-03-19 12:38:16.557889484 +0100
--- src/version.c 2020-03-19 13:07:10.455265745 +0100
***************
*** 740,741 ****
--- 740,743 ----
{ /* Add new patch number below this line */
+ /**/
+ 404,
/**/

--
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/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
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