From 3f31ff836369e615bceffd6a6185870d668dc5ed Mon Sep 17 00:00:00 2001
From: Jared Wahlstrand <jwahlstrand@gmail.com>
Date: Sun, 8 Dec 2024 14:27:58 -0500
Subject: [PATCH] fix a few invalidations

---
 src/GLib/glist.jl   | 1 -
 src/GdkPixbufLib.jl | 1 -
 src/text.jl         | 4 +++-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/GLib/glist.jl b/src/GLib/glist.jl
index 074795c7..e36c5eb7 100644
--- a/src/GLib/glist.jl
+++ b/src/GLib/glist.jl
@@ -38,7 +38,6 @@ GSList(list::Type{T}) where {T} = GList(convert(Ptr{_GSList{T}}, C_NULL), true)
 GList(list::Ptr{L}, transfer_full::Bool = false, transfer_container::Bool = true) where {L <: _LList} = GList{L, eltype(L)}(list, transfer_full, transfer_container)
 
 const  LList{L <: _LList} = Union{Ptr{L}, GList{L}}
-eltype(::LList{L}) where {L <: _LList} = eltype(L)
 
 _listdatatype(::Type{_LList{T}}) where {T} = T
 _listdatatype(::Type{L}) where {L <: _LList} = _listdatatype(supertype(L))
diff --git a/src/GdkPixbufLib.jl b/src/GdkPixbufLib.jl
index 08e392fe..7682a5cd 100644
--- a/src/GdkPixbufLib.jl
+++ b/src/GdkPixbufLib.jl
@@ -206,7 +206,6 @@ width(a::MatrixStrided) = a.width
 height(a::MatrixStrided) = a.height
 size(a::MatrixStrided, i::Integer) = (i == 1 ? width(a) : (i == 2 ? height(a) : 1))
 size(a::MatrixStrided) = (width(a), height(a))
-eltype(a::MatrixStrided{T}) where {T} = T
 Base.ndims(::MatrixStrided) = 2
 # next line was causing invalidations
 # convert(::Type{P}, a::MatrixStrided) where {P <: Ptr} = convert(P, a.p)
diff --git a/src/text.jl b/src/text.jl
index b640b7fd..f7d6d351 100644
--- a/src/text.jl
+++ b/src/text.jl
@@ -4,7 +4,7 @@ GtkTextMark(left_gravity::Bool = false; kwargs...) = GtkTextMark(nothing, left_g
 
 GtkTextTag(; kwargs...) = GtkTextTag(nothing; kwargs...)
 
-const TI = Union{Ref{_GtkTextIter}, GtkTextIter}
+const TI = Union{Base.RefValue{_GtkTextIter}, GtkTextIter}
 zero(::Type{_GtkTextIter}) = _GtkTextIter()
 copy(ti::_GtkTextIter) = Ref(ti)
 copy(ti::Ref{_GtkTextIter}) = Ref(ti[])
@@ -59,6 +59,8 @@ end
 
 #####  _GtkTextIter  #####
 #TODO: search
+# This one (specifically `getproperty(text::RefValue{_GtkTextIter}, key::Symbol)` causes an invalidation
+# But I don't see a way of fixing it
 function getproperty(text::TI, key::Symbol)
     Base.in(key, fieldnames(typeof(text))) && return getfield(text, key)
     if     key === :offset