From 0c844d23046161e831a2c265e5b733674cb89655 Mon Sep 17 00:00:00 2001
From: Jonas Schievink <jonasschievink@gmail.com>
Date: Mon, 17 Oct 2016 21:53:27 +0200
Subject: [PATCH] Set stalled=false when encountering an error

---
 src/librustc_data_structures/obligation_forest/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/librustc_data_structures/obligation_forest/mod.rs b/src/librustc_data_structures/obligation_forest/mod.rs
index fb2d3291a601b..5e590cb445f79 100644
--- a/src/librustc_data_structures/obligation_forest/mod.rs
+++ b/src/librustc_data_structures/obligation_forest/mod.rs
@@ -333,6 +333,7 @@ impl<O: ForestObligation> ObligationForest<O> {
                     }
                 }
                 Err(err) => {
+                    stalled = false;
                     let backtrace = self.error_at(index);
                     errors.push(Error {
                         error: err,