[Pcsclite-cvs-commit] Drivers/ccid/src parse.c,1.17,1.18

[rousseau@haydn.debian.org]

Update of /cvsroot/pcsclite/Drivers/ccid/src
In directory haydn:/tmp/cvs-serv32247

Modified Files:
	parse.c 
Log Message:
try to IFDHCloseChannel() only if we opened at least one reader


Index: parse.c
===================================================================
RCS file: /cvsroot/pcsclite/Drivers/ccid/src/parse.c,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -d -r1.17 -r1.18
--- parse.c	4 Aug 2004 19:53:34 -0000	1.17
+++ parse.c	6 Aug 2004 13:29:00 -0000	1.18
@@ -1,6 +1,6 @@
 /*
     parse.c: parse CCID structure
-    Copyright (C) 2003   Ludovic Rousseau
+    Copyright (C) 2003-2004   Ludovic Rousseau
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -72,9 +72,9 @@
 
 	if (channel == 0)
 		printf("No known CCID reader found\n");
-
-	for (channel--; channel!=0; channel--)
-		(void)IFDHCloseChannel(channel<<16);
+	else
+		for (channel--; channel!=0; channel--)
+			(void)IFDHCloseChannel(channel<<16);
 
 	return 0;
 } /* main */