Rémi Bernon : dinput: Only dump the HID report data that has been read.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: cb8bc378c2d67989071e34790dde9d7f921ece00
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=cb8bc378c2d67989071e34790...

Author: Rémi Bernon <rbernon(a)codeweavers.com>
Date:   Tue Oct 12 09:56:22 2021 +0200

dinput: Only dump the HID report data that has been read.

Signed-off-by: Rémi Bernon <rbernon(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/dinput/joystick_hid.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/dinput/joystick_hid.c b/dlls/dinput/joystick_hid.c
index 48594e5d622..203a5d7788d 100644
--- a/dlls/dinput/joystick_hid.c
+++ b/dlls/dinput/joystick_hid.c
@@ -1607,14 +1607,14 @@ static HRESULT hid_joystick_read_state( IDirectInputDevice8W *iface )
     if (ret && TRACE_ON(dinput))
     {
         TRACE( "read size %u report:\n", count );
-        for (i = 0; i < report_len;)
+        for (i = 0; i < count;)
         {
             char buffer[256], *buf = buffer;
             buf += sprintf(buf, "%08x ", i);
             do
             {
                 buf += sprintf(buf, " %02x", (BYTE)report_buf[i] );
-            } while (++i % 16 && i < report_len);
+            } while (++i % 16 && i < count);
             TRACE("%s\n", buffer);
         }
     }