From ab87b02b336e8abec34e5ae9f9106331adfeb245 Mon Sep 17 00:00:00 2001
From: Gregor <HHHartmann@users.noreply.github.com>
Date: Sun, 18 Feb 2024 16:51:03 +0100
Subject: [PATCH] Allow dequeue again for "new" function also

---
 lua_modules/fifo/fifo.lua | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lua_modules/fifo/fifo.lua b/lua_modules/fifo/fifo.lua
index ab83b23b0..1d2ea1651 100644
--- a/lua_modules/fifo/fifo.lua
+++ b/lua_modules/fifo/fifo.lua
@@ -22,12 +22,12 @@ local function dequeue(q, k)
     local new, again = k(q[1], #q == 1)
     if new == nil then
       tableRemove(q, 1)
-      if again then
-        return dequeue(q, k)
-      end -- note tail call
     else
       q[1] = new
     end
+    if again then
+      return dequeue(q, k)
+    end -- note tail call
     return true
   else
     q._go = true