From 128f204253d06ac3c23033ccc28970c8bb198081 Mon Sep 17 00:00:00 2001
From: kieran <kieran@harkin.me>
Date: Mon, 27 Jan 2025 22:26:03 +0000
Subject: [PATCH] fix: manually free demuxer io

---
 src/demux.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/demux.rs b/src/demux.rs
index 595d349..2165045 100644
--- a/src/demux.rs
+++ b/src/demux.rs
@@ -253,6 +253,8 @@ impl Drop for Demuxer {
                 if let DemuxerInput::Reader(_, _) = self.input {
                     av_free((*(*self.ctx).pb).buffer as *mut _);
                     drop(SlimBox::<dyn Read>::from_raw((*(*self.ctx).pb).opaque));
+                }
+                if !(*self.ctx).pb.is_null() {
                     avio_context_free(&mut (*self.ctx).pb);
                 }
                 avformat_free_context(self.ctx);