From cf3a4e763831dd7e0845fef4f209f5c780eda375 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/simple.zig | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'example/simple.zig')

diff --git a/example/simple.zig b/example/simple.zig
index 429f095..a7207c7 100644
--- a/example/simple.zig
+++ b/example/simple.zig
@@ -5,6 +5,9 @@ const debug = std.debug;
 const io = std.io;
 
 pub fn main() !void {
+    var gpa = std.heap.GeneralPurposeAllocator(.{}){};
+    defer _ = gpa.deinit();
+
     // First we specify what parameters our program can take.
     // We can use `parseParamsComptime` to parse a string into an array of `Param(Help)`
     const params = comptime clap.parseParamsComptime(
@@ -21,6 +24,7 @@ pub fn main() !void {
     var diag = clap.Diagnostic{};
     var res = clap.parse(clap.Help, &params, clap.parsers.default, .{
         .diagnostic = &diag,
+        .allocator = gpa.allocator(),
     }) catch |err| {
         // Report useful error and exit
         diag.report(io.getStdErr().writer(), err) catch {};
-- 
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