out.edgelist = (int *) NULL; /* Needed only if -e switch used. */
out.edgemarkerlist = (int *) NULL; /* Needed if -e used and -B not used. */
- triangulate(Options, &in, &out, NULL);
+ triangulate((char *) Options, &in, &out, NULL);
NumTris[0] = out.numberoftriangles;
*Tri = (TRI *) malloc(NumTris[0] * sizeof(TRI));