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patch 8.2.2469: confusing error if :winsize has a wrong argument

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Problem:    Confusing error if :winsize has a wrong argument.
Solution:   Quote the argument in the error. (closes #2523)
This commit is contained in:
Bram Moolenaar 2021-02-06 12:58:18 +01:00
parent 038e09ee76
commit f5a5116a96
3 changed files with 10 additions and 0 deletions
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5
src/ex_docmd.c
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@ -7347,6 +7347,11 @@ ex_winsize(exarg_T *eap)
char_u *arg = eap->arg; char_u *arg = eap->arg;
char_u *p; char_u *p;
if (!isdigit(*arg))
{
semsg(_(e_invarg2), arg);
return;
}
w = getdigits(&arg); w = getdigits(&arg);
arg = skipwhite(arg); arg = skipwhite(arg);
p = arg; p = arg;

3
src/testdir/test_excmd.vim
View File

@ -327,6 +327,9 @@ endfunc
" Test for the :winsize command " Test for the :winsize command
func Test_winsize_cmd() func Test_winsize_cmd()
call assert_fails('winsize 1', 'E465:') 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 endfunc
" Test for the :redir command " Test for the :redir command

2
src/version.c
View File

@ -750,6 +750,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
2469,
/**/ /**/
2468, 2468,
/**/ /**/