fixed source error which did not affect compiled code

v2/libtpcpar/parcomb.c

@@ -51,9 +51,9 @@ int parSelectByAnother(
 
   /* Search for parameter names */
   for(int i=0; i<d1->parNr; i++) {
-    if(d1->n[i].name==NULL || strnlen(d1->n[i].name, 1)<1) continue;
+    if(strnlen(d1->n[i].name, 1)<1) continue;
     for(int j=0; j<d2->parNr; j++) {
-      if(d2->n[j].name==NULL || strnlen(d2->n[j].name, 1)<1) continue;
+      if(strnlen(d2->n[j].name, 1)<1) continue;
       if(strcasecmp(d1->n[i].name, d2->n[j].name)==0) {d1->n[i].sw=1; continue;}
       /* Allow mixed '-' and '_' */
       char *buf1, *buf2;
@@ -67,9 +67,9 @@ int parSelectByAnother(
 
   /* Search for TAC names */
   for(int i=0; i<d1->tacNr; i++) {
-    if(d1->r[i].name==NULL || strnlen(d1->r[i].name, 1)<1) continue;
+    if(strnlen(d1->r[i].name, 1)<1) continue;
     for(int j=0; j<d2->tacNr; j++) {
-      if(d2->r[i].name==NULL || strnlen(d2->r[j].name, 1)<1) continue;
+      if(strnlen(d2->r[j].name, 1)<1) continue;
       if(strcasecmp(d1->r[i].name, d2->r[j].name)==0) {d1->r[i].sw=1; continue;}
       /* Allow mixed '-' and '_' */
       char *buf1, *buf2;
@@ -135,10 +135,10 @@ int parCombineTACs(
   /* Copy contents for common TACs */
   for(int i=0; i<d1->tacNr; i++) {
     /* find matching TAC name */
-    if(d1->r[i].name==NULL || strnlen(d1->r[i].name, 1)<1) continue;
+    if(strnlen(d1->r[i].name, 1)<1) continue;
     int j;
     for(j=0; j<d2->tacNr; j++) {
-      if(d2->r[i].name==NULL || strnlen(d2->r[j].name, 1)<1) continue;
+      if(strnlen(d2->r[j].name, 1)<1) continue;
       if(strcasecmp(d1->r[i].name, d2->r[j].name)==0) break;
       /* Allow mixed '-' and '_' */
       char *buf1, *buf2;