parser/inpgmod.c, #3/6, cleanup, local variables

src/spicelib/parser/inpgmod.c

@@ -40,10 +40,8 @@ extern INPmodel *modtab;
 static int
 create_model(CKTcircuit *ckt, INPmodel *modtmp, INPtables *tab)
 {
-    IFvalue *val;
     char    *err = NULL, *line, *parm, *endptr;
     int     error, j;
-    double  dval;
 
     /* not already defined, so create & give parameters */
     error = ft_sim->newModel(ckt, modtmp->INPmodType, &(modtmp->INPmodfast), modtmp->INPmodName);
@@ -93,7 +91,7 @@ create_model(CKTcircuit *ckt, INPmodel *modtmp, INPtables *tab)
         }
 
         if (j < *(ft_sim->devices[modtmp->INPmodType]->numModelParms)) {
-            val = INPgetValue(ckt, &line, ft_sim->devices[modtmp->INPmodType]->modelParms[j].dataType, tab);
+            IFvalue *val = INPgetValue(ckt, &line, ft_sim->devices[modtmp->INPmodType]->modelParms[j].dataType, tab);
 
             error = ft_sim->setModelParm(ckt, modtmp->INPmodfast,
                                          ft_sim->devices[modtmp->INPmodType]->modelParms[j].id,
@@ -103,9 +101,11 @@ create_model(CKTcircuit *ckt, INPmodel *modtmp, INPtables *tab)
         } else if (strcmp(parm, "level") == 0) {
             /* just grab the level number and throw away */
             /* since we already have that info from pass1 */
-            val = INPgetValue(ckt, &line, IF_REAL, tab);
+            INPgetValue(ckt, &line, IF_REAL, tab);
         } else {
 
+            double dval;
+
             /* want only the parameter names in output - not the values */
             errno = 0;    /* To distinguish success/failure after call */
             dval = strtod(parm, &endptr);