Simplify null check

maddie480 · maddie480 · commit 965046449c1c · 2020-01-19T19:49:49.000+01:00
diff --git a/Entities/UpsideDownJumpThru.cs b/Entities/UpsideDownJumpThru.cs
@@ -46,8 +46,7 @@ public static void Unload() {
             On.Celeste.Player.OnCollideV -= onPlayerOnCollideV;
             IL.Celeste.Player.ClimbUpdate -= patchPlayerClimbUpdate;
 
-            if (playerOrigUpdateHook != null)
-                playerOrigUpdateHook.Dispose();
+            playerOrigUpdateHook?.Dispose();
             IL.Celeste.Player.DashUpdate -= filterOutJumpThrusFromCollideChecks;
             IL.Celeste.Player.RedDashUpdate -= filterOutJumpThrusFromCollideChecks;
         }

Original file line number	Diff line number	Diff line change
`@@ -46,8 +46,7 @@ public static void Unload() {`
`46`	`46`	`On.Celeste.Player.OnCollideV -= onPlayerOnCollideV;`
`47`	`47`	`IL.Celeste.Player.ClimbUpdate -= patchPlayerClimbUpdate;`
`48`	`48`
`49`		`- if (playerOrigUpdateHook != null)`
`50`		`- playerOrigUpdateHook.Dispose();`
	`49`	`+ playerOrigUpdateHook?.Dispose();`
`51`	`50`	`IL.Celeste.Player.DashUpdate -= filterOutJumpThrusFromCollideChecks;`
`52`	`51`	`IL.Celeste.Player.RedDashUpdate -= filterOutJumpThrusFromCollideChecks;`
`53`	`52`	`}`