shithub: libdvdcss

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ioctl: Simplify win32 version of ioctl_ReportAgid()

--- a/src/ioctl.c

+++ b/src/ioctl.c

@@ -553,13 +553,10 @@

     *pi_agid = dvdbs.grantID;

 #elif defined( WIN32 )

-    ULONG id;

     DWORD tmp = 0;

-    i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_START_SESSION,

-                    &tmp, 4, &id, sizeof( id ), &tmp, NULL ) ? 0 : -1;

-

-    *pi_agid = id;

+    i_ret = DeviceIoControl( (HANDLE) i_fd, IOCTL_DVD_START_SESSION, &tmp, 4,

+                             pi_agid, sizeof( *pi_agid ), &tmp, NULL ) ? 0 : -1;

 #elif defined( __QNXNTO__ )