From 1fe76e1f9bf493a77ba3cc3c7cd3e81a0b7e2f96 Mon Sep 17 00:00:00 2001
From: Tom Early <n7tae@tearly.net>
Date: Sat, 9 Feb 2019 19:41:35 -0700
Subject: [PATCH] it's 'clear()' not 'empty()'

---
 QnetModem.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/QnetModem.cpp b/QnetModem.cpp
index 7449d49..93a6ca6 100644
--- a/QnetModem.cpp
+++ b/QnetModem.cpp
@@ -589,7 +589,7 @@ bool CQnetModem::ProcessGateway(const int len, const unsigned char *raw)
 		SMODEM frame;	// destination
 		frame.start = FRAME_START;
 		if (58 == len) {			// write a Header packet
-			superframe.empty();
+			superframe.clear();
 			frame.length = 44U;
 			frame.type = TYPE_HEADER;
 			memcpy(frame.header.flag, dstr.vpkt.hdr.flag, 3);
@@ -625,7 +625,7 @@ bool CQnetModem::ProcessGateway(const int len, const unsigned char *raw)
 								printf("There were no previous voice frames.\n");
 							} else if (superframe.size() > 65) {
 								printf("Frame order: %s\n", superframe.c_str());
-								superframe.empty();
+								superframe.clear();
 							}
 							superframe.append(1, '#');
 						} else