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patch 8.2.2184: Vim9: no error when using "2" for a line number

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Problem:    Vim9: no error when using "2" for a line number.
Solution:   Give an error message if the line number is invalid. (closes #7492)
This commit is contained in:
Bram Moolenaar
2020-12-21 21:58:46 +01:00
parent 60f63100b9
commit 9a963377b4
5 changed files with 21 additions and 3 deletions
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2
src/evalfunc.c
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@@ -2615,6 +2615,8 @@ f_cursor(typval_T *argvars, typval_T *rettv)
else
{
line = tv_get_lnum(argvars);
if (line < 0)
semsg(_(e_invarg2), tv_get_string(&argvars[0]));
col = (long)tv_get_number_chk(&argvars[1], NULL);
if (argvars[2].v_type != VAR_UNKNOWN)
coladd = (long)tv_get_number_chk(&argvars[2], NULL);