From cb5a70a4282a53eb65c55001529b3f8767602618 Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Fri, 18 Dec 2009 20:26:01 -0800
Subject: [PATCH] Fix signal strength calculation when quality is not provided

---
 plugins/supplicant.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/supplicant.c b/plugins/supplicant.c
index 9065161..31255c1 100644
--- a/plugins/supplicant.c
+++ b/plugins/supplicant.c
@@ -1211,7 +1211,7 @@ static void extract_capabilites(DBusMessageIter *value,
 static unsigned char calculate_strength(struct supplicant_task *task,
 					struct supplicant_result *result)
 {
-	if (task->range->max_qual.qual == 0) {
+	if (result->quality == -1 || task->range->max_qual.qual == 0) {
 		unsigned char strength;
 
 		if (result->level > 0)
-- 
2.7.4