# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1615706533 0
# Node ID 7c26eac6ab00df1a4ba4cf5e834b3f7bb4fad517
# Parent  2260fbd28b2a585ccf0c995961c55f6388748699
simtool/main.c: fix reader name and ATR display logic

diff -r 2260fbd28b2a -r 7c26eac6ab00 simtool/main.c
--- a/simtool/main.c	Sun Mar 14 07:17:26 2021 +0000
+++ b/simtool/main.c	Sun Mar 14 07:22:13 2021 +0000
@@ -22,9 +22,9 @@
 		else
 			good_exit();
 	}
-	if (be_reader_name)
+	if (be_reader_name[0])
 		printf("Card reader name: %s\n", be_reader_name);
-	if (be_atr_string)
+	if (be_atr_string[0])
 		printf("ATR: %s\n", be_atr_string);
 	for (;;) {
 		if (isatty(0)) {