Latest update.

2020-05-17 20:27:18 +09:00
parent ad9fce94c2
commit 3a6d64bb68
619 changed files with 13638 additions and 4698 deletions
@@ -265,7 +265,10 @@ static int wpacket_intern_close(WPACKET *pkt, WPACKET_SUB *sub, int doclose)
                && !put_value(&buf[sub->packet_len], packlen,
                              sub->lenbytes))
            return 0;
-    } else if (pkt->endfirst && sub->parent != NULL) {
+    } else if (pkt->endfirst && sub->parent != NULL
+               && (packlen != 0
+                   || (sub->flags
+                       & WPACKET_FLAGS_ABANDON_ON_ZERO_LENGTH) == 0)) {
        size_t tmplen = packlen;
        size_t numlenbytes = 1;