ass: avoid infinite unref loop with bad data
authorMatthew Waters <matthew@centricular.com>
Sun, 6 Oct 2019 13:05:08 +0000 (00:05 +1100)
committerTim-Philipp Müller <tim@centricular.com>
Sun, 6 Oct 2019 14:16:44 +0000 (15:16 +0100)
commit6635133a144dd6df1ad36199f99bf0c5243f8545
treec8911a21c0ab89f43c2ed198e2e03935c03f3a28
parenteb6f8f1c5b71cc3212bc55976c00bd1f43f82e6b
ass: avoid infinite unref loop with bad data

A classic case of not updating the next item to iterate after deleting
it from the singly linked list.

Only ever hit with a text buffer with GST_CLOCK_TIME_NONE for either the
timestamp or duration.
ext/assrender/gstassrender.c