`build/patch.zig` incompatible with Zig 0.15.1?

[nil4]

This repo looked intriguing and I tested with a simple program. I referenced it in my build.zig.zon like so:

.dependencies = .{
    .zluajit = .{
        .url = "https://github.com/negrel/zluajit/archive/master.tar.gz",
        .hash = "zluajit-0.0.0-uJQ3ftaEAgDULad56s56MBO_eAZtrwqrDLnHIy8OnJGx",
    },
},

Building on Windows failed with an error about this function from build/patch.zig:

zluajit/build/patch.zig

Lines 69 to 74 in 0b98b58

	fn getLine(allocator: Allocator, file: File) ?[]u8 {
	return file.reader().readUntilDelimiterAlloc(allocator, '\n', std.math.maxInt(usize)) catch |err| switch (err) {
	error.EndOfStream => return null,
	else => @panic("Error"),
	};
	}

This is the compiler output:

> zig build
install
└─ install repro
   └─ compile exe repro Debug native
      └─ compile lib lua Debug native
         └─ run exe buildvm (lj_bcdef.h)
            └─ compile exe buildvm ReleaseSafe native
               └─ run exe minilua (buildvm_arch.h)
                  └─ run exe patch (dynasm-patched.lua)
                     └─ compile exe patch Debug native 1 errors
C:\Users\nil4\AppData\Local\zig\p\zluajit-0.0.0-uJQ3ftaEAgDULad56s56MBO_eAZtrwqrDLnHIy8OnJGx\build\patch.zig:70:16: error: member function expected 1 argument(s), found 0
    return file.reader().readUntilDelimiterAlloc(allocator, '\n', std.math.maxInt(usize)) catch |err| switch (err) {
           ~~~~^~~~~~~
C:\utils\misc\zig\lib\std\fs\File.zig:2104:5: note: function declared here
pub fn reader(file: File, buffer: []u8) Reader {
~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
referenced by:
    next: C:\Users\nil4\AppData\Local\zig\p\zluajit-0.0.0-uJQ3ftaEAgDULad56s56MBO_eAZtrwqrDLnHIy8OnJGx\build\patch.zig:92:33
    main: C:\Users\nil4\AppData\Local\zig\p\zluajit-0.0.0-uJQ3ftaEAgDULad56s56MBO_eAZtrwqrDLnHIy8OnJGx\build\patch.zig:24:37
    4 reference(s) hidden; use '-freference-trace=6' to see all references
error: the following command failed with 1 compilation errors:
"C:\\utils\\misc\\zig\\zig.exe" build-exe "-Mroot=C:\\Users\\nil4\\AppData\\Local\\zig\\p\\zluajit-0.0.0-uJQ3ftaEAgDULad56s56MBO_eAZtrwqrDLnHIy8OnJGx\\build\\patch.zig" --cache-dir .zig-cache --global-cache-dir "C:\\Users\\nil4\\AppData\\Local\\zig" --name patch --zig-lib-dir "C:\\utils\\misc\\zig\\lib\\" --listen=-

Am I doing something wrong, or is this code incompatible with Zig 15?

I spotted some changes (e.g. removing this function) in natecraddock/ziglua which were to be related to Zig 15:

natecraddock/ziglua@a501a06#diff-d0e6291f9a4c8d6ba60c3fa96cca00f0f1078cf3e12c6c8061db24ba8bec4a38L88-L95

And I'm wondering if those changes are needed to make this repo compatible?