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Check is_last flags on writing a chain

This commit is contained in:
Martijn van Beurden 2023-02-17 07:29:26 +01:00
parent 21bf406fda
commit 0b3d86ebc3
1 changed files with 6 additions and 0 deletions
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6
src/libFLAC/metadata_iterators.c
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@ -1142,6 +1142,12 @@ static FLAC__bool chain_merge_adjacent_padding_(FLAC__Metadata_Chain *chain, FLA
static FLAC__off_t chain_prepare_for_write_(FLAC__Metadata_Chain *chain, FLAC__bool use_padding)
{
FLAC__off_t current_length = chain_calculate_length_(chain);
FLAC__Metadata_Node * i;
/* Check all is_last settings on the blocks */
for(i = chain->head; i->next != NULL; i = i->next)
i->data->is_last = 0;
chain->tail->data->is_last = 1;
if(use_padding) {
/* if the metadata shrank and the last block is padding, we just extend the last padding block */