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-rw-r--r--sys/dev/usb/net/if_ure.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/usb/net/if_ure.c b/sys/dev/usb/net/if_ure.c
index d552f2c69f56..2be46371cd28 100644
--- a/sys/dev/usb/net/if_ure.c
+++ b/sys/dev/usb/net/if_ure.c
@@ -711,7 +711,7 @@ ure_bulk_read_callback(struct usb_xfer *xfer, usb_error_t error)
goto tr_setup;
}
- if (len != 0)
+ if (len >= (ETHER_HDR_LEN + ETHER_CRC_LEN))
m = ure_makembuf(pc, off, len - ETHER_CRC_LEN);
else
m = NULL;