Fixes #65 - handler removal during handler invocation (`.off()` during `.emit()`).

1 files changed, 2 insertions, 2 deletions

diff --git a/src/index.js b/src/index.js
index 4fbdb44..116b7d8 100644
--- a/src/index.js
+++ b/src/index.js
@@ -54,8 +54,8 @@ export default function mitt(all: EventHandlerMap) {
 		 * @memberOf mitt
 		 */
 		emit(type: string, evt: any) {
-			(all[type] || []).map((handler) => { handler(evt); });
-			(all['*'] || []).map((handler) => { handler(type, evt); });
+			(all[type] || []).slice().map((handler) => { handler(evt); });
+			(all['*'] || []).slice().map((handler) => { handler(type, evt); });
 		}
 	};
 }