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patch 8.2.3128: Vim9: uninitialzed list does not get type checked

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Problem:    Vim9: uninitialzed list does not get type checked.
Solution:   Set the type when initializing the variable. (closes #8529)
This commit is contained in:
Bram Moolenaar
2021-07-08 20:57:24 +02:00
parent f32f099761
commit f055d45023
7 changed files with 38 additions and 9 deletions
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12
src/vim9script.c
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@@ -806,7 +806,7 @@ update_vim9_script_var(
}
else
{
sv = find_typval_in_script(&di->di_tv);
sv = find_typval_in_script(&di->di_tv, TRUE);
}
if (sv != NULL)
{
@@ -922,10 +922,11 @@ free_all_script_vars(scriptitem_T *si)
/*
* Find the script-local variable that links to "dest".
* Returns NULL if not found.
* Returns NULL if not found and when "give_error" is TRUE this is considered
* an internal error.
*/
svar_T *
find_typval_in_script(typval_T *dest)
find_typval_in_script(typval_T *dest, int give_error)
{
scriptitem_T *si = SCRIPT_ITEM(current_sctx.sc_sid);
int idx;
@@ -944,7 +945,8 @@ find_typval_in_script(typval_T *dest)
if (sv->sv_name != NULL && sv->sv_tv == dest)
return sv;
}
iemsg("find_typval_in_script(): not found");
if (give_error)
iemsg("find_typval_in_script(): not found");
return NULL;
}
@@ -959,7 +961,7 @@ check_script_var_type(
char_u *name,
where_T where)
{
svar_T *sv = find_typval_in_script(dest);
svar_T *sv = find_typval_in_script(dest, TRUE);
int ret;
if (sv != NULL)