From 5ce25ae3b5d8666d373f7d7e336546ce8508c213 Mon Sep 17 00:00:00 2001
From: Xavier Del Campo Romero <xavi92@disroot.org>
Date: Tue, 11 Nov 2025 20:35:20 +0100
Subject: fixes

---
 src/drv/ps1/sio/src/next.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/drv')

diff --git a/src/drv/ps1/sio/src/next.c b/src/drv/ps1/sio/src/next.c
index 4c330ab..6926943 100644
--- a/src/drv/ps1/sio/src/next.c
+++ b/src/drv/ps1/sio/src/next.c
@@ -27,8 +27,10 @@ int drv_ps1_sio_next(struct sio_fifo *const f)
     struct sio_req *const next = f->head->next;
 
     free(f->head);
-
     f->next = next ? next->f : NULL;
-    f->head = next;
+
+    if (!(f->head = next))
+        f->tail = NULL;
+
     return 0;
 }
-- 
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