diff --git a/app/src/processing/app/contrib/Contribution.java b/app/src/processing/app/contrib/Contribution.java
index 9744e3fb5..52012ee9f 100644
--- a/app/src/processing/app/contrib/Contribution.java
+++ b/app/src/processing/app/contrib/Contribution.java
@@ -372,7 +372,7 @@ abstract public class Contribution {
 
     if (o instanceof Contribution) {
       Contribution that = (Contribution) o;
-      return name.toLowerCase().equals(that.name.toLowerCase());
+      return name.equalsIgnoreCase(that.name);
     }
     return false;
   }
@@ -384,6 +384,12 @@ abstract public class Contribution {
   }
 
 
+  @Override
+  public String toString() {
+    return getName() + " @" + Integer.toHexString(hashCode());
+  }
+
+
   // . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .