Merge pull request #113 from mwcproject/peers_discovery

warnings fix

Author: bayk

servers/src/mining/stratum_data.rs

@@ -87,6 +87,7 @@ impl WorkersMap {
 		}
 	}
 
+	#[allow(dead_code)]
 	fn size(&self) -> usize {
 		self.workers.read().len()
 	}
@@ -243,6 +244,7 @@ impl WorkersList {
 		}
 	}
 
+	#[allow(dead_code)]
 	pub fn count(&self) -> usize {
 		self.workers_map.size()
 	}