fix buffer length

no need to use it twice
ConSol-Monitoring · May 8, 2024 · 28dfb19 · 28dfb19
1 parent 316a527
commit 28dfb19
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkg/snclient/check_drivesize_windows.go b/pkg/snclient/check_drivesize_windows.go
@@ -323,7 +323,7 @@ func (l *CheckDrivesize) setVolumes(requiredDisks map[string]map[string]string)
 	volumes := []string{}
 	bufLen := windows.MAX_PATH + 1
 	volumeName := make([]uint16, bufLen)
-	hndl, err := windows.FindFirstVolume(&volumeName[0], uint32(bufLen*2))
+	hndl, err := windows.FindFirstVolume(&volumeName[0], uint32(bufLen))
 	if err != nil {
 		log.Tracef("FindFirstVolume: %s", err.Error())
 
@@ -335,7 +335,7 @@ func (l *CheckDrivesize) setVolumes(requiredDisks map[string]map[string]string)
 	volumes = append(volumes, syscall.UTF16ToString(volumeName))
 
 	for {
-		err := windows.FindNextVolume(hndl, &volumeName[0], uint32(bufLen*2))
+		err := windows.FindNextVolume(hndl, &volumeName[0], uint32(bufLen))
 		if err != nil {
 			log.Tracef("FindNextVolume: %s", err.Error())