Fixed removing from device list with only one device info present

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23487 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-01-13 12:34:27 +00:00
parent 8c2a9d7433
commit 5671893fc0
1 changed files with 4 additions and 2 deletions
@@ -48,9 +48,11 @@ remove_device_info(pegasus_dev *device)

 	acquire_sem(gDeviceListLock);

-	if (sDeviceList == device)
+	if (sDeviceList == device) {
 		sDeviceList = device->next;
-	else {
+		--sDeviceCount;
+		gDeviceListChanged = true;
+	} else {
 		pegasus_dev *previous;
 		for (previous = sDeviceList; previous != NULL; previous = previous->next) {
 			if (previous->next == device) {