From feffdff4094ea3927eb3880b46b65e700f1e86fb Mon Sep 17 00:00:00 2001
From: Jimmi Holst Christensen
Date: Wed, 13 Dec 2023 08:53:06 +0100
Subject: Remove the default allocator from `ParseOptions`

fixes #111
---
 example/usage.zig | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'example/usage.zig')

diff --git a/example/usage.zig b/example/usage.zig
index 333536b..a773dd2 100644
--- a/example/usage.zig
+++ b/example/usage.zig
@@ -2,6 +2,9 @@ const clap = @import("clap");
 const std = @import("std");
 
 pub fn main() !void {
+    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
+    defer _ = gpa.deinit();
+
     const params = comptime clap.parseParamsComptime(
         \\-h, --help         Display this help and exit.
         \\-v, --version      Output version information and exit.
@@ -9,7 +12,9 @@ pub fn main() !void {
         \\
     );
 
-    var res = try clap.parse(clap.Help, &params, clap.parsers.default, .{});
+    var res = try clap.parse(clap.Help, &params, clap.parsers.default, .{
+        .allocator = gpa.allocator(),
+    });
     defer res.deinit();
 
     // `clap.usage` is a function that can print a simple help message. It can print any `Param`
-- 
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