Index: libcfa/src/parseconfig.cfa
===================================================================
--- libcfa/src/parseconfig.cfa	(revision c3c76cd917e831865fdaa640f304a33a0c593edb)
+++ libcfa/src/parseconfig.cfa	(revision dac34552137fd5e28c1d10a2044c3fd42cf5ae3b)
@@ -43,7 +43,7 @@
 		open( in, configFile );							// open the configuration file for input
 
-		for ( cnt = 0 ; cnt < Parmnum; cnt += 1 ) {		// parameter names can appear in any order
+		for ( cnt = 0 ; cnt < Parmnum; ++cnt ) {		// parameter names can appear in any order
 		  if ( comments( in, name ) ) break;			// eof ?
-			for ( posn = 0; posn < Parmnum && name != parms[posn].name; posn += 1 ); // linear search
+			for ( posn = 0; posn < Parmnum && name != parms[posn].name; ++posn ); // linear search
 		  if ( posn == Parmnum ) break;					// configuration not found ?
 		  if ( parms[posn].used ) break;				// duplicate configuration ?
@@ -55,5 +55,5 @@
 		  if ( fail( in ) ) break;
 		  	in | nl; // ignore remainder of line
-			numOfParm += 1;
+			++numOfParm;
 			parms[posn].used = true;
 			parms[posn].value = value;