fixed: ebusctl crashed, if size of input buffer is reached.

src/ebusd/baseloop.cpp

@@ -153,11 +153,10 @@ void BaseLoop::start()
 }
 
 void BaseLoop::logRaw(const unsigned char byte, bool received) {
-	if (received == true) {
+	if (received == true)
 		L.log(bus, event, "<%02x", byte);
-	} else {
+	else
 		L.log(bus, event, ">%02x", byte);
-	}
 }
 
 string BaseLoop::decodeMessage(const string& data)
@@ -553,7 +552,7 @@ string BaseLoop::decodeMessage(const string& data)
 		result << "commands:" << endl
 		       << " read      - read ebus values            'read [-v] [-f] [-m seconds] [class] name' or 'read [-v] [-f] [-m seconds] class name field'" << endl
 		       << " write     - write ebus values           'write class name value[;value]*' or 'write -h ZZPBSBNNDx'" << endl
-		       << " find      - find ebus values            'find [name]' or 'find class name'" << endl << endl
+		       << " find      - find ebus values            usage: 'find [-v] [-r] [-w] [-p] [name]' or 'find [-v] [-r] [-w] [-p] class name'" << endl << endl
 		       << " scan      - scan ebus known addresses   'scan'" << endl
 		       << "           - scan ebus all addresses     'scan full'" << endl
 		       << "           - show scan results           'scan result'" << endl << endl

src/tools/ebusctl.cpp

@@ -73,13 +73,19 @@ bool connect(const char* host, int port, bool once)
 			socket->send(message.c_str(), message.size());
 
 			if (strncasecmp(message.c_str(), "QUIT", 4) != 0 && strncasecmp(message.c_str(), "STOP", 4) != 0) {
-
 				char data[1024];
 				size_t datalen;
 
+				do {
+					memset(data, 0, sizeof(data));
 					datalen = socket->recv(data, sizeof(data)-1);
-				data[datalen] = '\0';
 
+					if (data[datalen-1] != '\n')
+						cout << data;
+
+				} while (data[datalen-1] != '\n');
+
+				data[datalen] = '\0';
 				cout << data;
 			}
 			else