[gnome-settings-daemon] wacom: Use "else if" instead of testing and testing

[Bastien Nocera <hadess src gnome org>]

commit 38b48f525b39c93cee3b027d6f8953362f188c49
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Feb 2 16:27:51 2012 +0000

    wacom: Use "else if" instead of testing and testing

 plugins/wacom/gsd-wacom-device.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/plugins/wacom/gsd-wacom-device.c b/plugins/wacom/gsd-wacom-device.c
index ba75588..97acb3d 100644
--- a/plugins/wacom/gsd-wacom-device.c
+++ b/plugins/wacom/gsd-wacom-device.c
@@ -386,11 +386,11 @@ get_device_type (XDeviceInfo *dev)
 
 	if (dev->type == stylus)
 		ret = WACOM_TYPE_STYLUS;
-	if (dev->type == eraser)
+	else if (dev->type == eraser)
 		ret = WACOM_TYPE_ERASER;
-	if (dev->type == cursor)
+	else if (dev->type == cursor)
 		ret = WACOM_TYPE_CURSOR;
-	if (dev->type == pad)
+	else if (dev->type == pad)
 		ret = WACOM_TYPE_PAD;
 
 	if (ret == WACOM_TYPE_INVALID)