From aab5cd2b36986c51e4a91291e0a083795b0c735f Mon Sep 17 00:00:00 2001
From: Brian Cully <bjc@kublai.com>
Date: Sat, 10 Aug 2019 13:44:40 -0400
Subject: Remove device from driver on error.

---
 src/lib.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib.rs b/src/lib.rs
index ce551d4..2c1cf5f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -396,6 +396,7 @@ where
                     if let Err(e) = d.tick((self.millis)(), self) {
                         warn!("running driver {:?}: {:?}", d, e);
                         if let DriverError::Permanent(a, _) = e {
+                            d.remove_device(a);
                             self.devices.remove(a);
                         }
                     }
-- 
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