Changeset 7d364fb8 in mainline


Ignore:
Timestamp:
2011-09-20T20:43:50Z (12 years ago)
Author:
Vojtech Horky <vojtechhorky@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
9674476
Parents:
bc255aa
Message:

Virtual USB HC: fix possible null pointer freeing

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/drv/bus/usb/vhc/connhost.c

    rbc255aa r7d364fb8  
    440440        int rc = vhc_virtdev_add_transfer(vhc, transfer);
    441441        if (rc != EOK) {
    442                 free(transfer->setup_buffer);
     442                if (transfer->setup_buffer != NULL) {
     443                        free(transfer->setup_buffer);
     444                }
    443445                free(transfer);
    444446                return rc;
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