From a520896325f42c1929bbfc0cab5d8975e55914e3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= <mail@3v1n0.net>
Date: Thu, 19 Dec 2019 14:29:04 +0100
Subject: [PATCH] device: Use FP_FINGER_IS_VALID to check finger number

---
 src/device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/device.c b/src/device.c
index a0dd225..cab6185 100644
--- a/src/device.c
+++ b/src/device.c
@@ -295,7 +295,7 @@ finger_num_to_name (int finger_num)
 {
 	if (finger_num == -1)
 		return "any";
-	if (finger_num < FP_FINGER_FIRST || finger_num > FP_FINGER_LAST)
+	if (!FP_FINGER_IS_VALID (finger_num))
 		return NULL;
 	return fingers[finger_num];
 }