- A couple of small fixes for memory and initialization problems.

This is to make valgrind happy


SKIPPED:
	psi/amorscan.c
	psi/el734hp.c
	psi/psi.c
	psi/tasscan.c

scan.h

@@ -6,6 +6,8 @@
 
   Mark Koennecke, October 1997
 
+  Extracted scan variable: Mark Koennecke, November 2004
+
   copyright: see copyright.h
 -----------------------------------------------------------------------------*/
 #ifndef SICSSCAN1
@@ -16,7 +18,7 @@
 
 /*------------------------- live & death ----------------------------------*/
     pScanData CreateScanObject(char *pRecover, char *pHeader, 
-                                pCounter pCount);
+                                pCounter pCount, char *objName);
     void      DeleteScanObject(void *self);
 /*-------------------------------------------------------------------------*/
     int AddScanVar(pScanData self, SicsInterp *pSics, SConnection *pCon,