From 1f774bc1de184f4bcb525d4e5b260d4391bb4c4a Mon Sep 17 00:00:00 2001
From: "Gustavo F. Padovan" <gustavo@padovan.org>
Date: Tue, 27 Sep 2011 18:04:20 -0300
Subject: [PATCH] sap: fix sap modem remove

prefix NULL means that the modem needs to be removed
---
 plugins/sap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/sap.c b/plugins/sap.c
index b679ce5f..574031ab 100644
--- a/plugins/sap.c
+++ b/plugins/sap.c
@@ -234,13 +234,13 @@ static void bluetooth_sap_remove(const char *prefix)
 
 	DBG("%s", prefix);
 
-	if (modem_hash == NULL || prefix == NULL)
+	if (modem_hash == NULL)
 		return;
 
 	g_hash_table_iter_init(&iter, modem_hash);
 
 	while (g_hash_table_iter_next(&iter, &key, &value)) {
-		if (g_str_has_prefix((char *)key, prefix) == FALSE)
+		if (prefix && g_str_has_prefix((char *)key, prefix) == FALSE)
 			continue;
 
 		g_hash_table_iter_remove(&iter);