print client count

1 files changed, 5 insertions, 1 deletions

diff --git a/src/main.zig b/src/main.zig
index 3616370..3204b4d 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -17,10 +17,14 @@ fn broadcast(sm: WebSocket.SmallMessage) void {
 fn handle_websocket(alloc: std.mem.Allocator, websocket: *WebSocket) void {
     if (!m.tryLock()) return;
     clients.append(alloc, websocket) catch {};
+    std.debug.print("{} clients\n", .{clients.items.len});
     m.unlock();
 
     const i = clients.items.len;
-    defer _ = clients.swapRemove(i);
+    defer {
+        _ = clients.swapRemove(i);
+        std.debug.print("{} clients\n", .{clients.items.len});
+    }
 
     websocket.writeMessage("welcome", .text) catch return;