SetupDiGetDeviceRegistryPropertyA内存扩大一倍

2022-07-30 15:37:12 +08:00 · 2022-07-30 15:37:12 +08:00 · dfbfe47d0f
parent d45a9b0803
commit dfbfe47d0f
1 changed files with 1 additions and 1 deletions
--- a/device/win_usb/usbview/enum.c
+++ b/device/win_usb/usbview/enum.c
@ -3084,7 +3084,7 @@ GetDeviceProperty(
        return FALSE;
    }

-    requiredLength *= 4;
+    requiredLength *= 8;
    *ppBuffer = ALLOC(requiredLength);

    if (*ppBuffer == NULL)