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

Rémi Bernon rbernon at codeweavers.com
Tue Oct 12 02:56:22 CDT 2021


Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
---
 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 ef082ca1282..0661affecbc 100644
--- a/dlls/dinput/joystick_hid.c
+++ b/dlls/dinput/joystick_hid.c
@@ -1629,14 +1629,14 @@ 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);
         }
     }
-- 
2.33.0




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