Merge with trout-rnc.

Samo Penic

2014-03-21 42641cde38cfd1d27a2031604cc1397b5bd2849b

 src/triangle.c

@@ -150,6 +150,7 @@
//   fprintf(stderr,"*** tria_number=%d\n",tria->neigh_no);
    tria->neigh=(ts_triangle **)realloc(tria->neigh,tria->neigh_no*sizeof(ts_triangle *));
   if(tria->neigh == NULL){
      fprintf(stderr,"Ooops: tria->neigh_no=%d\n",tria->neigh_no);
      fatal("Reallocation of memory failed during removal of vertex neighbour in triangle_remove_neighbour",100);
   }
/* we repeat the procedure for neighbour */
@@ -168,6 +169,7 @@
//   fprintf(stderr,"*** ntria_number=%d\n",ntria->neigh_no);
    ntria->neigh=(ts_triangle **)realloc(ntria->neigh,ntria->neigh_no*sizeof(ts_triangle *));
   if(ntria->neigh == NULL){
      fprintf(stderr,"Ooops: ntria->neigh_no=%d\n",ntria->neigh_no);
      fatal("Reallocation of memory failed during removal of vertex neighbour in triangle_remove_neighbour",100);
   }
    return TS_SUCCESS;