From 945c7c532bac85f028b386f2e2ab74d38e93e333 Mon Sep 17 00:00:00 2001
From: Erik Rigtorp <erik@rigtorp.se>
Date: Sun, 19 Dec 2021 10:30:22 -0800
Subject: [PATCH] Fix return type for pop, size, empty in README

---
 README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index ed1b0ea..971a9a6 100644
--- a/README.md
+++ b/README.md
@@ -65,16 +65,16 @@ See `src/SPSCQueueExample.cpp` for the full example.
   Return pointer to front of queue. Returns `nullptr` if queue is
   empty.
 
-- `pop();`
+- `void pop();`
 
   Dequeue first item of queue. Invalid to call if queue is
   empty. Requires `std::is_nothrow_destructible<T>::value == true`.
 
-- `size();`
+- `size_t size();`
 
   Return the number of items available in the queue.
 
-- `empty();`
+- `bool empty();`
 
   Return true if queue is currently empty.