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rtpjitterbuffer: Fix invalid memory access in rtp_jitter_buffer_pop()

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1994>
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Sangchul Lee 2022-03-15 15:44:17 +09:00 committed by Tim-Philipp Müller
parent fc8e3814ab
commit 1cdba2837e
1 changed files with 2 additions and 1 deletions
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subprojects/gst-plugins-good/gst/rtpmanager/rtpjitterbuffer.c
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@ -1265,7 +1265,8 @@ rtp_jitter_buffer_pop (RTPJitterBuffer * jbuf, gint * percent)
/* let's clear the pointers so we can ensure we don't free items that are /* let's clear the pointers so we can ensure we don't free items that are
* still in the jitterbuffer */ * still in the jitterbuffer */
item->next = item->prev = NULL; if (item)
item->next = item->prev = NULL;
return (RTPJitterBufferItem *) item; return (RTPJitterBufferItem *) item;
} }