From e5f17530203ae760efa18dba95e962822b6a58fd Mon Sep 17 00:00:00 2001
From: Fredrik Ekre <ekrefredrik@gmail.com>
Date: Fri, 18 Mar 2022 14:02:07 +0100
Subject: [PATCH] Fix display bug of abstract type EnumX.Enum.

---
 Project.toml     | 2 +-
 src/EnumX.jl     | 6 +++++-
 test/runtests.jl | 6 ++++++
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/Project.toml b/Project.toml
index 2897405..c2a552c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "EnumX"
 uuid = "4e289a0a-7415-4d19-859d-a7e5c4648b56"
-version = "1.0.0"
+version = "1.0.1"
 
 [compat]
 julia = "1.6"
diff --git a/src/EnumX.jl b/src/EnumX.jl
index 7e7945f..51c0d98 100644
--- a/src/EnumX.jl
+++ b/src/EnumX.jl
@@ -138,7 +138,11 @@ function Base.show(io::IO, ::MIME"text/plain", x::E) where E <: Enum
     write(io, seekstart(iob))
     return nothing
 end
-function Base.show(io::IO, ::MIME"text/plain", ::Base.Type{E}) where E <: Enum
+function Base.show(io::IO, ::MIME"text/plain", ::Type{E}) where E <: Enum
+    if !isconcretetype(E) # handle EnumX.Enum and EnumX.Enum{T}
+        invoke(show, Tuple{IO, Type}, io, E)
+        return
+    end
     iob = IOBuffer()
     insts = Base.Enums.instances(E)
     n = length(insts)
diff --git a/test/runtests.jl b/test/runtests.jl
index 35f65e4..243d701 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -71,6 +71,12 @@ let io = IOBuffer()
     show(io, "text/plain", Fruit.Banana)
     str = String(take!(io))
     @test str == "Fruit.Banana = 1"
+    show(io, "text/plain", EnumX.Enum)
+    str = String(take!(io))
+    @test str == "EnumX.Enum"
+    show(io, "text/plain", EnumX.Enum{Int32})
+    str = String(take!(io))
+    @test str == "EnumX.Enum{Int32}"
 end