From 22bc9dc582dc9d1cf5269ff2fa36e178c97a47c3 Mon Sep 17 00:00:00 2001
From: Jonathan Cobb <jonathan@kyuss.org>
Date: Fri, 3 Jan 2020 14:20:35 -0500
Subject: [PATCH] fix bug in ClasspathScanner scan method signature

---
 .../main/java/org/cobbzilla/wizard/util/ClasspathScanner.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wizard-common/src/main/java/org/cobbzilla/wizard/util/ClasspathScanner.java b/wizard-common/src/main/java/org/cobbzilla/wizard/util/ClasspathScanner.java
index 369e877..f145399 100644
--- a/wizard-common/src/main/java/org/cobbzilla/wizard/util/ClasspathScanner.java
+++ b/wizard-common/src/main/java/org/cobbzilla/wizard/util/ClasspathScanner.java
@@ -30,8 +30,8 @@ public class ClasspathScanner<T> {
         return classes;
     }
 
-    public static <C> List<C> scan(Class<C> iface, String[] packages) {
-        return (List<C>) new ClasspathScanner<C>()
+    public static <C> List<Class<? extends C>> scan(Class<C> iface, String[] packages) {
+        return new ClasspathScanner<C>()
                 .setFilter(new AssignableTypeFilter(iface))
                 .setPackages(packages)
                 .scan();