Check thata bindgroup's textures are not destroyed before using it

wgpu-core/src/binding_model.rs

@@ -847,11 +847,14 @@ impl<A: HalApi> Drop for BindGroup<A> {
 
 impl<A: HalApi> BindGroup<A> {
     pub(crate) fn raw(&self, guard: &SnatchGuard) -> Option<&A::BindGroup> {
+        // Clippy insist on writing it this way. The idea is to return None
+        // if any of the raw buffer is not valid anymore.
         for buffer in &self.used_buffer_ranges {
-            // Clippy insist on writing it this way. The idea is to return None
-            // if any of the raw buffer is not valid anymore.
             let _ = buffer.buffer.raw(guard)?;
         }
+        for texture in &self.used_texture_ranges {
+            let _ = texture.texture.raw(guard)?;
+        }
         self.raw.as_ref()
     }
     pub(crate) fn validate_dynamic_bindings(