X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=src%2FW1Device.cc;h=22f555960dad5d9a9e1e7de48fd8f9560fe83b52;hb=9e569babf7e271015fedac3b7153d9035ff17ee0;hp=eb94b24b3039ed611d17f5ba6d2692441b3835bb;hpb=f280d6c6383f3642069fac8a490f827195619278;p=lib1wire.git

diff --git a/src/W1Device.cc b/src/W1Device.cc
index eb94b24..22f5559 100644
--- a/src/W1Device.cc
+++ b/src/W1Device.cc
@@ -62,7 +62,7 @@ string W1Device::get_name() {
 	if (name.empty() == true) {
 		cfg	= DeviceConfig::get_device_config(id);
 		if (cfg != NULL) {
-			name	= cfg->get_config_value(DEVICE_CONFIG_VALUE_KEY__NAME);
+			cfg->get_config_value(DEVICE_CONFIG_VALUE_KEY__NAME, name);
 			delete(cfg);
 		}
 	}
@@ -76,7 +76,7 @@ void W1Device::set_name(string name_param) {
 		name	= name_param;
 		cfg	= DeviceConfig::get_device_config(id);
 		if (cfg != NULL) {
-			cfg->set_config_value(DEVICE_CONFIG_VALUE_KEY__NAME, name_param);
+			cfg->set_config_value(DEVICE_CONFIG_VALUE_KEY__NAME, name_param, true);
 			delete(cfg);
 		}
 	}
@@ -155,7 +155,10 @@ void W1Device::save_and_clean_cache() {
 
 	dec_precision	= get_data_decimal_precision();
 	pthread_mutex_lock(&plock);
-	log_debug("memory cache size: %d\n", memory_cache.size());
+	/* needs to be casted to long unsigned int value is "unsigned int" in some
+           toolchains and that would otherwise cause an warning/error 
+        */
+	log_debug("memory cache size: %lu\n", (long unsigned int)memory_cache.size());
 	StoreDay::save(id, &memory_cache, dec_precision);
 	while(memory_cache.empty() == false) {
 		data	= memory_cache.back();