macho: fix 32bit build

2023-03-19 17:13:38 +01:00
parent f026939a40
commit 6874b29308
1 changed files with 1 additions and 1 deletions
--- a/src/link/MachO.zig
+++ b/src/link/MachO.zig
@@ -610,7 +610,7 @@ pub fn flushModule(self: *MachO, comp: *Compilation, prog_node: *std.Progress.No

        var code = std.ArrayList(u8).init(self.base.allocator);
        defer code.deinit();
-        try code.resize(atom.size);
+        try code.resize(math.cast(usize, atom.size) orelse return error.Overflow);

        const amt = try self.base.file.?.preadAll(code.items, file_offset);
        if (amt != code.items.len) return error.InputOutput;