Drop implementation for ffmpeg container

serenity-rs · Feb 20, 2018 · 3d67a4e · 3d67a4e
1 parent 80dfcb0
commit 3d67a4e
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/voice/streamer.rs b/src/voice/streamer.rs
@@ -16,6 +16,14 @@ impl Read for ChildContainer {
     }
 }
 
+impl Drop for ChildContainer {
+    fn drop (&mut self) {
+        if let Err(e) = self.0.wait() {
+            debug!("[Voice] Error awaiting child process: {:?}", e);
+        }
+    }
+}
+
 struct InputSource<R: Read + Send + 'static> {
     stereo: bool,
     reader: R,