diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-05-10 20:19:11 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-05-10 20:19:11 +0200 |
| commit | a6045ac0423472d849f7a173da1703adf3e0c51d (patch) | |
| tree | 2126f0e87f532ed87112df27420796e80eb790b7 | |
| parent | 1c92b48415e7f68cce859b4adf95c5d1ce5df9e9 (diff) | |
wintun: destroy devinfolist after usage
| -rw-r--r-- | tun/wintun/wintun_windows.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tun/wintun/wintun_windows.go b/tun/wintun/wintun_windows.go index 7327f98..958a309 100644 --- a/tun/wintun/wintun_windows.go +++ b/tun/wintun/wintun_windows.go @@ -190,6 +190,7 @@ func CreateInterface(description string, hwndParent uintptr) (*Wintun, bool, err if err != nil { return nil, false, fmt.Errorf("SetupDiCreateDeviceInfoListEx(%s) failed: %v", guid.ToString(&deviceClassNetGUID), err) } + defer devInfoList.Close() // Get the device class name from GUID. className, err := setupapi.SetupDiClassNameFromGuidEx(&deviceClassNetGUID, machineName) |