30 |
|
FVECT cp[4], ip[4], pf, pb; |
31 |
|
double af, ab, sf2, sb2, dfb2, df2, db2, penalty; |
32 |
|
register int i; |
33 |
+ |
/* special case */ |
34 |
+ |
if (hr <= 0 | vr <= 0) |
35 |
+ |
return(0); |
36 |
|
/* compute cell corners in image */ |
37 |
|
if (!hdbcoord(gc, hp, bi)) |
38 |
|
error(CONSISTENCY, "bad beam index in npixels"); |
284 |
|
if (cl.cl == NULL) |
285 |
|
goto memerr; |
286 |
|
cl.n = 0; /* add cells within pyramid */ |
287 |
< |
visit_cells(org, dir, hp, addcell, &cl); |
287 |
> |
visit_cells(org, dir, hp, addcell, (char *)&cl); |
288 |
|
if (!cl.n) { |
289 |
|
free((char *)cl.cl); |
290 |
|
return(NULL); |