- More ansi fixes.

src/main.c

@@ -523,6 +523,8 @@ MC_incTraces (const System sys)
   int maxtracelen;
   int tracelen;
   int tracestep;
+  int flag;
+  int res;
 
   tracestep = 3;		/* what is a sensible stepping size? */
   maxtracelen = getMaxTraceLength (sys);
@@ -530,8 +532,8 @@ MC_incTraces (const System sys)
   while (tracelen > 6)		/* what is a reasonable minimum? */
     tracelen -= tracestep;
 
-  int flag = 1;
-  int res;
+  flag = 1;
+  res;
 
   do
     {

src/terms.c

@@ -78,6 +78,8 @@ makeTermEncrypt (Term t1, Term t2)
 Term
 makeTermTuple (Term t1, Term t2)
 {
+  Term tt;
+
   if (t1 == NULL)
     {
       if (t2 == NULL)
@@ -95,7 +97,7 @@ makeTermTuple (Term t1, Term t2)
       return t1;
     }
 
-  Term tt = makeTerm ();
+  tt = makeTerm ();
   tt->type = TUPLE;
   tt->stype = NULL;
   tt->left.op1 = t1;