Patch 8.2.2469

[Bram Moolenaar]

Patch 8.2.2469
Problem: Confusing error if :winsize has a wrong argument.
Solution: Quote the argument in the error. (closes #2523)
Files: src/ex_docmd.c, src/testdir/test_excmd.vim


*** ../vim-8.2.2468/src/ex_docmd.c 2021-02-06 12:38:47.623324174 +0100
--- src/ex_docmd.c 2021-02-06 12:53:24.531721993 +0100
***************
*** 7347,7352 ****
--- 7347,7357 ----
char_u *arg = eap->arg;
char_u *p;

+ if (!isdigit(*arg))
+ {
+ semsg(_(e_invarg2), arg);
+ return;
+ }
w = getdigits(&arg);
arg = skipwhite(arg);
p = arg;
*** ../vim-8.2.2468/src/testdir/test_excmd.vim 2020-07-11 22:14:54.314422214 +0200
--- src/testdir/test_excmd.vim 2021-02-06 12:57:46.811615742 +0100
***************
*** 327,332 ****
--- 327,335 ----
" Test for the :winsize command
func Test_winsize_cmd()
call assert_fails('winsize 1', 'E465:')
+ call assert_fails('winsize 1 x', 'E465:')
+ call assert_fails('win_getid(1)', 'E475: Invalid argument: _getid(1)')
+ " Actually changing the window size would be flaky.
endfunc

" Test for the :redir command
*** ../vim-8.2.2468/src/version.c 2021-02-06 12:38:47.627324159 +0100
--- src/version.c 2021-02-06 12:55:29.107421088 +0100
***************
*** 752,753 ****
--- 752,755 ----
{ /* Add new patch number below this line */
+ /**/
+ 2469,
/**/

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