1 files changed, 1 insertions, 24 deletions
diff --git a/components/msg/constellation_msg.rs b/components/msg/constellation_msg.rs
index c9b8d0acd88..cfdcdfea1ab 100644
--- a/components/msg/constellation_msg.rs
+++ b/components/msg/constellation_msg.rs
@@ -16,7 +16,6 @@ use std::cell::Cell;
 use std::fmt;
 use url::Url;
 use util::geometry::{PagePx, ViewportPx};
-use util::thread::AddFailureDetails;
 use webdriver_msg::{LoadStatus, WebDriverScriptCommand};
 use webrender_traits;
 
@@ -36,29 +35,7 @@ impl<T: Serialize + Deserialize> Clone for ConstellationChan<T> {
     }
 }
 
-// We pass this info to various threads, so it lives in a separate, cloneable struct.
-#[derive(Clone, Deserialize, Serialize, Debug)]
-pub struct Failure {
-    pub pipeline_id: PipelineId,
-    pub parent_info: Option<(PipelineId, SubpageId)>,
-    pub panic_message: Option<String>,
-}
-
-impl Failure {
-    pub fn new(pipeline_id: PipelineId, parent_info: Option<(PipelineId, SubpageId)>) -> Failure {
-        Failure {
-            pipeline_id: pipeline_id,
-            parent_info: parent_info,
-            panic_message: None,
-        }
-    }
-}
-
-impl AddFailureDetails for Failure {
-    fn add_panic_message(&mut self, message: String) {
-        self.panic_message = Some(message);
-    }
-}
+pub type PanicMsg = (Option<PipelineId>, String);
 
 #[derive(Copy, Clone, Deserialize, Serialize, HeapSizeOf)]
 pub struct WindowSizeData {