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Fix null pointer access in array iterator operations

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This commit is contained in:
rexy712 2020-03-23 11:55:10 -07:00
parent 7177386801
commit 968e74b182
1 changed files with 2 additions and 2 deletions
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4
src/rjp_array.c
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@ -75,7 +75,7 @@ RJP_index rjp_num_elements(const RJP_value* array){
}
void rjp_init_array_iterator(RJP_array_iterator* iter, const RJP_value* array){
iter->current = &(array->array.elements->value);
iter->current = (RJP_value*)(array->array.elements);
}
void rjp_delete_array_iterator(RJP_array_iterator* it){
if(!it)
@ -87,7 +87,7 @@ RJP_value* rjp_array_iterator_current(const RJP_array_iterator* it){
}
RJP_value* rjp_array_iterator_next(RJP_array_iterator* it){
RJP_array_element* curr = (RJP_array_element*)it->current;
it->current = curr ? &(curr->next->value) : NULL;
it->current = curr ? (RJP_value*)(curr->next) : NULL;
return it->current;
}
RJP_value* rjp_array_iterator_peek(const RJP_array_iterator* it){