diff options
author | Pete Batard <pbatard@gmail.com> | 2010-10-04 13:31:56 +0100 |
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committer | Pete Batard <pbatard@gmail.com> | 2010-10-04 13:31:56 +0100 |
commit | cf1b3cf3e99f6f6b693d1b2284a69253be14bbd4 (patch) | |
tree | 8eee2d00a7d6b7dfb165c5305f34921b4248f8b2 | |
parent | 2590159c404c39eeddbba2b44092916fd5b1c5f6 (diff) | |
download | libusb-cf1b3cf3e99f6f6b693d1b2284a69253be14bbd4.tar.gz |
fixed erroneous checks on SetupDi calls
-rw-r--r-- | libusb/os/windows_usb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libusb/os/windows_usb.c b/libusb/os/windows_usb.c index ec8c593..a18f6fa 100644 --- a/libusb/os/windows_usb.c +++ b/libusb/os/windows_usb.c @@ -1459,7 +1459,7 @@ static int set_device_paths(struct libusb_context *ctx, struct discovered_devs * // Check that the driver installation is OK if ( (!SetupDiGetDeviceRegistryProperty(dev_info, &dev_info_data, SPDRP_INSTALL_STATE, ®_type, (BYTE*)&install_state, 4, &size)) - && (size != 4) ){ + || (size != 4) ){ usbi_warn(ctx, "could not detect installation state of driver for %s: %s", dev_interface_details->DevicePath, windows_error_str(0)); } else if (install_state != 0) { @@ -1471,7 +1471,7 @@ static int set_device_paths(struct libusb_context *ctx, struct discovered_devs * // The SPDRP_ADDRESS for USB devices should be the device port number on the hub if ( (!SetupDiGetDeviceRegistryProperty(dev_info, &dev_info_data, SPDRP_ADDRESS, ®_type, (BYTE*)&port_nr, 4, &size)) - && (size != 4) ){ + || (size != 4) ){ usbi_warn(ctx, "could not retrieve port number for device %s, skipping: %s", dev_interface_details->DevicePath, windows_error_str(0)); continue; |