From cf22b248f934cd0b1d0ccb01603dcb21f39569d6 Mon Sep 17 00:00:00 2001
From: hhaensel <helmut.haensel@gmx.com>
Date: Thu, 12 Dec 2024 19:54:05 +0100
Subject: [PATCH] Fix Revise issue

---
 src/Stipple.jl | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/Stipple.jl b/src/Stipple.jl
index d86a0eb..4c4387f 100644
--- a/src/Stipple.jl
+++ b/src/Stipple.jl
@@ -1025,8 +1025,12 @@ macro kwredef(expr)
   if isa(T_old, Expr) && T_old.head == Symbol(".")
     T_old = (split(string(T_old), '.')[end] |> Symbol)
   end
-
-  t[n] = T_new = gensym(T_old)
+  
+  # in the first run the datatype is not yet defined
+  # this is also the case when Revise registers the code, therefore we need
+  # to make sure that the generated name is always identical for first definition
+  called_first_time = !isa(T_old, DataType)
+  t[n] = T_new = called_first_time ? Symbol(T_old, :def) : gensym(T_old)
 
   esc(quote
     Base.@kwdef $expr