| # | Line 975 | Line 975 | subtract_min(SDNode *st) | |
|---|---|---|
| 975 | if (vmin <= FTINY) | |
| 976 | return .0; | |
| 977 | ||
| 978 | < | SDsubtractTreMin(st, vmin); |
| 978 | > | SDsubtractTreVal(st, vmin); |
| 979 | ||
| 980 | return M_PI * vmin; /* return hemispherical value */ | |
| 981 | } | |
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| + | Added lines |
| < | Changed lines |
| > | Changed lines |