From d4ca3bf351090a4923487a724bc1e52c513ab369 Mon Sep 17 00:00:00 2001
From: Alexander Barth <barth.alexander@gmail.com>
Date: Wed, 28 Feb 2024 11:53:51 +0100
Subject: [PATCH] narrow types for daysinmonth and daysinyear to avoid
 overrriding the methods from Dates

---
 src/CFTime.jl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/CFTime.jl b/src/CFTime.jl
index 2d0c837..1955705 100644
--- a/src/CFTime.jl
+++ b/src/CFTime.jl
@@ -629,7 +629,7 @@ julia> daysinmonth(DateTimeAllLeap(2001,2,1))
 29
 ```
 """
-function daysinmonth(t::DT) where DT <: Union{DateTime, AbstractCFDateTime}
+function daysinmonth(t::DT) where DT <: AbstractCFDateTime
     return daysinmonth(DT,Dates.year(t),Dates.month(t))
 end
 
@@ -662,7 +662,7 @@ julia> daysinyear(DateTimeAllLeap(2001,2,1))
 366
 ```
 """
-function daysinyear(t::DT) where DT <: Union{DateTime, AbstractCFDateTime}
+function daysinyear(t::DT) where DT <: AbstractCFDateTime
     return daysinyear(DT,Dates.year(t))
 end