[Pcsclite-cvs-commit] r4335 - /trunk/Drivers/ccid/examples/scardcontrol.c

[rousseau at users.alioth.debian.org]

Author: rousseau
Date: Tue Jul 21 14:31:18 2009
New Revision: 4335

URL: http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=4335
Log:
check the error code returned by SCardControl(CM_IOCTL_GET_FEATURE_REQUEST)

Modified:
    trunk/Drivers/ccid/examples/scardcontrol.c

Modified: trunk/Drivers/ccid/examples/scardcontrol.c
URL: http://svn.debian.org/wsvn/pcsclite/trunk/Drivers/ccid/examples/scardcontrol.c?rev=4335&op=diff
==============================================================================
--- trunk/Drivers/ccid/examples/scardcontrol.c (original)
+++ trunk/Drivers/ccid/examples/scardcontrol.c Tue Jul 21 14:31:18 2009
@@ -219,6 +219,7 @@
 	/* does the reader support PIN verification? */
 	rv = SCardControl(hCard, CM_IOCTL_GET_FEATURE_REQUEST, NULL, 0,
 		bRecvBuffer, sizeof(bRecvBuffer), &length);
+	PCSC_ERROR_EXIT(rv, "SCardControl")
 
 	printf(" TLV (%ld): ", length);
 	for (i=0; i<length; i++)