handle errors in commit

openethereum · Sep 19, 2016 · 9f65cc4 · 9f65cc4
1 parent 63c7833
commit 9f65cc4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/ethcore/src/block.rs b/ethcore/src/block.rs
@@ -391,7 +391,9 @@ impl ClosedBlock {
 	pub fn lock(mut self) -> LockedBlock {
 		// finalize the changes made by the engine.
 		self.block.state.clear_snapshot();
-		self.block.state.commit();
+		if let Err(e) = self.block.state.commit() {
+			warn!("Error committing closed block's state: {:?}", e);
+		}
 
 		LockedBlock {
 			block: self.block,