1 files changed, 1 insertions, 1 deletions

diff --git a/clap/streaming.zig b/clap/streaming.zig
index e0b808e..844cbf7 100644
--- a/clap/streaming.zig
+++ b/clap/streaming.zig
@@ -167,7 +167,7 @@ pub fn StreamingClap(comptime Id: type, comptime ArgIterator: type) type {
             return err(diag, arg, .{ .short = arg[index] }, error.InvalidArgument);
         }
 
-        fn err(diag: ?*clap.Diagnostic, arg: []const u8, names: clap.Names, _err: var) @TypeOf(_err) {
+        fn err(diag: ?*clap.Diagnostic, arg: []const u8, names: clap.Names, _err: anytype) @TypeOf(_err) {
             if (diag) |d|
                 d.* = .{ .arg = arg, .name = names };
             return _err;