Fix? for bug #80931 regarding chunked transfer-encoding

.diff

 ext/standard/filters.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ext/standard/filters.c b/ext/standard/filters.c
index 018270c730..c5e92a0ea5 100644
--- a/ext/standard/filters.c
+++ b/ext/standard/filters.c
@@ -1988,6 +1988,9 @@ static php_stream_filter_status_t php_chunked_filter(
 		bucket = php_stream_bucket_make_writeable(buckets_in->head);
 		consumed += bucket->buflen;
 		bucket->buflen = php_dechunk(bucket->buf, bucket->buflen, data);
+		if (data->state == CHUNK_TRAILER) {
+			stream->eof = 1;
+		}
 		php_stream_bucket_append(buckets_out, bucket);
 	}