From f25af9a2978433f176f4276a1ab05cd9fe6d0932 Mon Sep 17 00:00:00 2001
From: joshday <emailjoshday@gmail.com>
Date: Tue, 17 Mar 2020 10:51:19 -0400
Subject: [PATCH] bump patch version

---
 Project.toml | 2 +-
 src/part.jl  | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/Project.toml b/Project.toml
index 736935c..b8c611d 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "OnlineStatsBase"
 uuid = "925886fa-5bf2-5e8e-b522-a9147a512338"
-version = "1.2.2"
+version = "1.2.3"
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
diff --git a/src/part.jl b/src/part.jl
index a89562c..50150b4 100644
--- a/src/part.jl
+++ b/src/part.jl
@@ -34,7 +34,7 @@ Base.merge!(a::Domain, b::Domain, astat, bstat) = merge!(a, b)
 #   - Base.isless
 
 #-----------------------------------------------------------------------------# Centroid
-mutable struct Centroid{T}
+mutable struct Centroid{T} <: Domain
     center::T 
 end
 
@@ -55,7 +55,7 @@ function Base.merge!(a::Centroid, b::Centroid, astat, bstat)
 end
 
 #-----------------------------------------------------------------------------# ClosedInterval
-mutable struct ClosedInterval{T}
+mutable struct ClosedInterval{T} <: Domain
     first::T 
     last::T
     ClosedInterval(a::T, b::T) where {T} = a < b ? new{T}(a,b) : error("Arguments must be ordered")
@@ -68,4 +68,3 @@ function Base.merge!(a::ClosedInterval, b::ClosedInterval, astat, bstat)
     a.last = max(a.last, b.last)
     a
 end
-Base.merge!(a::ClosedInterval, b::ClosedInterval) = merge!(a, b, nothing, nothing)