| # | Line 292 | Line 292 | char *v1, *v2, *v3; | |
|---|---|---|
| 292 | RREAL *v1c, *v2c, *v3c; | |
| 293 | RREAL *v1n, *v2n, *v3n; | |
| 294 | ||
| 295 | < | if (!cvtndx(v1i, v1) || !cvtndx(v2i, v2) || !cvtndx(v3i, v3)) |
| 295 | > | if (!cvtndx(v1i, v1) || !cvtndx(v2i, v2) || !cvtndx(v3i, v3)) { |
| 296 | > | error(WARNING, "bad vertex reference"); |
| 297 | return(0); | |
| 298 | < | |
| 298 | > | } |
| 299 | if (v1i[1]>=0 && v2i[1]>=0 && v3i[1]>=0) { | |
| 300 | v1c = vtlist[v1i[1]]; | |
| 301 | v2c = vtlist[v2i[1]]; | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |