From fa4acdf9540855f66acd10ccef36e5c644974b77 Mon Sep 17 00:00:00 2001
From: Rene Schallner <rene@renerocks.ai>
Date: Wed, 24 Jan 2024 14:10:07 +0100
Subject: [PATCH] fix router constness for current zig

---
 examples/simple_router/simple_router.zig | 2 +-
 src/router.zig                           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/simple_router/simple_router.zig b/examples/simple_router/simple_router.zig
index 5c7675d..4821646 100644
--- a/examples/simple_router/simple_router.zig
+++ b/examples/simple_router/simple_router.zig
@@ -73,7 +73,7 @@ pub fn main() !void {
     var gpa = std.heap.GeneralPurposeAllocator(.{
         .thread_safe = true,
     }){};
-    var allocator = gpa.allocator();
+    const allocator = gpa.allocator();
 
     var simpleRouter = zap.Router.init(allocator, .{
         .not_found = not_found,
diff --git a/src/router.zig b/src/router.zig
index 25886ea..6b490c3 100644
--- a/src/router.zig
+++ b/src/router.zig
@@ -45,7 +45,7 @@ pub fn handle_func(self: *Self, path: []const u8, h: zap.HttpRequestFn) !void {
 pub fn serve(self: *Self, r: zap.Request) void {
     const path = if (r.path) |p| p else "/";
 
-    var route = self.routes.get(path);
+    const route = self.routes.get(path);
 
     if (route) |handler| {
         handler(r);