upgrade rust to 1.37 (#5611)

2019-08-23 08:55:51 -07:00
parent aeaa0feb61
commit 52f6da5cee
10 changed files with 14 additions and 16 deletions
--- a/core/src/validator.rs
+++ b/core/src/validator.rs
@@ -72,11 +72,11 @@ impl Default for ValidatorConfig {

 #[derive(Default)]
 pub struct ValidatorExit {
-    exits: Vec<Box<FnOnce() + Send + Sync>>,
+    exits: Vec<Box<dyn FnOnce() + Send + Sync>>,
 }

 impl ValidatorExit {
-    pub fn register_exit(&mut self, exit: Box<FnOnce() -> () + Send + Sync>) {
+    pub fn register_exit(&mut self, exit: Box<dyn FnOnce() -> () + Send + Sync>) {
        self.exits.push(exit);
    }