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usb: fix use after free

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Found by: Coverity scan.
CID: 96704
This commit is contained in:
Andrei Borzenkov 2015-06-20 23:38:18 +03:00
parent e261fcf4c6
commit cf0b0306d8
1 changed files with 1 additions and 1 deletions
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2
grub-core/bus/usb/usbtrans.c
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@ -311,8 +311,8 @@ grub_usb_bulk_finish_readwrite (grub_usb_transfer_t transfer)
transfer->size + 1); transfer->size + 1);
grub_free (transfer->transactions); grub_free (transfer->transactions);
grub_free (transfer);
grub_dma_free (transfer->data_chunk); grub_dma_free (transfer->data_chunk);
grub_free (transfer);
} }
static grub_usb_err_t static grub_usb_err_t