fix: don't access invalid memory to prevent crash

DiscreteTom · Jun 2, 2023 · 13b3443 · 13b3443
1 parent eba3b45
commit 13b3443
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diff --git a/Assets/HDD/Scripts/HDD_Monitor.cs b/Assets/HDD/Scripts/HDD_Monitor.cs
@@ -96,6 +96,10 @@ async void TakeCapture() {
       try {
         var res = await client.TakeCaptureAsync(new Shremdup.TakeCaptureRequest { Id = (uint)this.id });
 
+        // don't access memory if this is destroyed
+        // to avoid crash
+        if (this.destroyed) return;
+
         if (res.DesktopUpdated) {
           // load from shared memory
           texture.LoadRawTextureData(address, bufSize);

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## v1.2.1
+
+- Enhance stability.
+
 ## v1.2.0
 
 - Feat: `HDD_Manager.Refresh` will restart shremdup service.