Dont rely on gc to close netcdf file

Author: meggart

Project.toml

@@ -1,7 +1,7 @@
 name = "YAXArrayBase"
 uuid = "90b8fcef-0c2d-428d-9c56-5f86629e9d14"
 authors = ["Fabian Gans <[email protected]>"]
-version = "0.2.1"
+version = "0.2.2"
 
 [deps]
 DataStructures = "864edb3b-99cc-5e75-8d2d-829cb0a9cfe8"

src/datasets/netcdf.jl

@@ -52,7 +52,7 @@ function add_var(p::NetCDFDataset, T::Type, varname, s, dimnames, attr;
 end
 
 function create_empty(::Type{NetCDFDataset}, path)
-  NetCDF.create(path, NcVar[])
+  NetCDF.create(_->nothing, path, NcVar[])
   NetCDFDataset(path)
 end