Patch 8.2.3713

[Bram Moolenaar]

Patch 8.2.3713
Problem: MS-Windows: No error message if vimgrep pattern is not matching.
Solution: Give an error message. (Christian Brabandt, closes #9245,
closes #8762)
Files: src/quickfix.c, src/testdir/test_quickfix.vim


*** ../vim-8.2.3712/src/quickfix.c 2021-11-18 22:08:52.011682687 +0000
--- src/quickfix.c 2021-12-01 10:48:14.510758218 +0000
***************
*** 6122,6130 ****
}

// Parse the list of arguments, wildcards have already been expanded.
! if (get_arglist_exp(p, &args->fcount, &args->fnames, TRUE) == FAIL)
! return FAIL;
! if (args->fcount == 0)
{
emsg(_(e_nomatch));
return FAIL;
--- 6122,6129 ----
}

// Parse the list of arguments, wildcards have already been expanded.
! if ((get_arglist_exp(p, &args->fcount, &args->fnames, TRUE) == FAIL) ||
! args->fcount == 0)
{
emsg(_(e_nomatch));
return FAIL;
*** ../vim-8.2.3712/src/testdir/test_quickfix.vim 2021-11-21 11:35:59.460938795 +0000
--- src/testdir/test_quickfix.vim 2021-12-01 10:48:14.510758218 +0000
***************
*** 5621,5624 ****
--- 5621,5639 ----
lclose
endfunc

+ fun Test_vimgrep_nomatch()
+ call XexprTests('c')
+ call g:Xsetlist([{'lnum':10,'text':'Line1'}])
+ copen
+ if has("win32")
+ call assert_fails('vimgrep foo *.zzz', 'E479:')
+ let expected = [{'lnum': 10, 'bufnr': 0, 'end_lnum': 0, 'pattern': '', 'valid': 0, 'vcol': 0, 'nr': 0, 'module': '', 'type': '', 'end_col': 0, 'col': 0, 'text': 'Line1'}]
+ else
+ call assert_fails('vimgrep foo *.zzz', 'E480:')
+ let expected = []
+ endif
+ call assert_equal(expected, getqflist())
+ cclose
+ endfunc
+
" vim: shiftwidth=2 sts=2 expandtab
*** ../vim-8.2.3712/src/version.c 2021-12-01 10:30:02.368416797 +0000
--- src/version.c 2021-12-01 10:52:46.446375864 +0000
***************
*** 755,756 ****
--- 755,758 ----
{ /* Add new patch number below this line */
+ /**/
+ 3713,
/**/

--
"The future's already arrived - it's just not evenly distributed yet."
-- William Gibson

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
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\\\ help me help AIDS victims -- http://ICCF-Holland.org ///