[Pcsclite-cvs-commit] PCSC/src readerfactory.c,1.23,1.24

[rousseau@quantz.debian.org]

Update of /cvsroot/pcsclite/PCSC/src
In directory quantz:/tmp/cvs-serv8631

Modified Files:
	readerfactory.c 
Log Message:
initialize valueLength just before the call to IFDGetCapabilities().


Index: readerfactory.c
===================================================================
RCS file: /cvsroot/pcsclite/PCSC/src/readerfactory.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -d -r1.23 -r1.24
--- readerfactory.c	22 Sep 2003 12:59:32 -0000	1.23
+++ readerfactory.c	22 Sep 2003 13:15:24 -0000	1.24
@@ -495,7 +495,6 @@
 	i = 0;
 	rv = -1;
 	supportedChannels = 0;
-	valueLength = sizeof(tagValue);
 	tagValue = 0;
 
 	/*
@@ -521,6 +520,7 @@
 						/*
 						 * Ask the driver if it supports multiple channels 
 						 */
+						valueLength = sizeof(tagValue);
 						ret = IFDGetCapabilities((sContexts[i]),
 							TAG_IFD_SIMULTANEOUS_ACCESS,
 							&valueLength, &tagValue);