krnl386.exe: Fix last error check for DOS compatibility hack.

2010-07-30 07:42:55 -05:00 · 2010-07-30 07:42:55 -05:00 · 4e49518a38
parent 5cc0d1ee80
commit 4e49518a38
1 changed files with 2 additions and 1 deletions
--- a/dlls/krnl386.exe16/int21.c
+++ b/dlls/krnl386.exe16/int21.c
@ -1092,7 +1092,8 @@ static BOOL INT21_CreateFile( CONTEXT86 *context,
                                 winMode, winAttributes, 0 );
        /* DOS allows to open files on a CDROM R/W */
        if( winHandle == INVALID_HANDLE_VALUE &&
-                GetLastError()== ERROR_WRITE_PROTECT) {
+                (GetLastError() == ERROR_WRITE_PROTECT ||
+                 GetLastError() == ERROR_ACCESS_DENIED)) {
            winHandle = CreateFileW( pathW, winAccess & ~GENERIC_WRITE,
                    winSharing, NULL, winMode, winAttributes, 0 );
        }