uvos/libeismultiplexer
1
0
Fork 0
Code Issues Pull requests Actions Packages Projects Releases Wiki Activity

usb_shm: fix use of unalloced handle

Browse source
This commit is contained in:
Carl Philipp Klemm 2024-05-07 12:47:10 +02:00
parent a7cce81e76
commit 6a6471125b
1 changed files with 1 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
usbshm.c
View file

@ -93,9 +93,6 @@ bool usbshm_is_open(struct usbshm* instance)
int usbshm_open(struct usbshm* instance, int vendorID, int productID, const unsigned char* serial)
{
if(instance->handle)
return USBSHM_ERROR_ALLREADY_CONNECTED;
int ret = usbshm_init(instance);
if(ret < 0)
return ret;
@ -104,7 +101,7 @@ int usbshm_open(struct usbshm* instance, int vendorID, int productID, const unsi
libusb_device** list;
int count = libusb_get_device_list(context, &list);
int errorCode = 0;
if( count > 0)
if(count > 0)
{
struct libusb_device_descriptor desc = {0};
for(int i = 0; i < count; ++i)