From 2d25a116ad039015eee11651cf62b3de7cf2fb25 Mon Sep 17 00:00:00 2001
From: OBattler <oubattler@gmail.com>
Date: Sat, 4 Jan 2025 20:43:59 +0100
Subject: [PATCH] Refine the FDD PS/1 and PS/2 check to ignore the
 PS/ValuePoint machines, fixes #5101.

---
 src/floppy/fdd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/floppy/fdd.c b/src/floppy/fdd.c
index 3a0b03a9b..a381f67f1 100644
--- a/src/floppy/fdd.c
+++ b/src/floppy/fdd.c
@@ -294,7 +294,7 @@ fdd_type_invert_densel(int type)
     int ret;
 
     if (drive_types[type].flags & FLAG_PS2)
-        ret = !!strstr(machine_getname(), "PS/");
+        ret = (!!strstr(machine_getname(), "PS/1")) || (!!strstr(machine_getname(), "PS/2"));
     else
         ret = drive_types[type].flags & FLAG_INVERT_DENSEL;