/* create temporary arrays
* copy fist array to level 0 or shrink previous level
*/
- if (!quick)
- printf(" #%d(w=%d h=%d k=%d)", d, ww, hh, kk); fflush(stdout);
+ if (!quick) {
+ printf(" #%d(w=%d h=%d k=%d)", d, ww, hh, kk);
+ fflush(stdout);
+ }
dimensions[0] = ww;
dimensions[1] = hh;
dimensions[2] = last_kk;