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updated for version 7.1-208

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This commit is contained in:
Bram Moolenaar
2008-01-05 21:16:31 +00:00
parent 5eaf8729e7
commit afbdeb852f
2 changed files with 6 additions and 3 deletions
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7
src/eval.c
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@@ -3407,6 +3407,7 @@ do_unlet(name, forceit)
hashtab_T *ht;
hashitem_T *hi;
char_u *varname;
dictitem_T *di;
ht = find_var_ht(name, &varname);
if (ht != NULL && *varname != NUL)
@@ -3414,9 +3415,9 @@ do_unlet(name, forceit)
hi = hash_find(ht, varname);
if (!HASHITEM_EMPTY(hi))
{
if (var_check_fixed(HI2DI(hi)->di_flags, name))
return FAIL;
if (var_check_ro(HI2DI(hi)->di_flags, name))
di = HI2DI(hi);
if (var_check_fixed(di->di_flags, name)
|| var_check_ro(di->di_flags, name))
return FAIL;
delete_var(ht, hi);
return OK;