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| author | Jesse Yurkovich <jesse.y@gmail.com> | 2022-02-03 14:39:57 +0300 |
|---|---|---|
| committer | Philipp Oeser <info@graphics-engineer.com> | 2022-02-22 13:11:06 +0300 |
| commit | 4f16dad6b33fc9aaf8f7a3829d96447bcd954311 (patch) | |
| tree | 7f95794d31af6ea9f44bf26866516bd323e92f13 | |
| parent | 56958cd2e7d3942d0e8e5c6bcff5a0ca97c5ddf2 (diff) | |
Fix T95137: Spline calc_length not working with just 1 NURB point
The NURB case did not properly handle a curve with only 1 point.
Ref D13904
| -rw-r--r-- | source/blender/blenkernel/intern/curve.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c index 5282cbe4c67..f23c0654877 100644 --- a/source/blender/blenkernel/intern/curve.c +++ b/source/blender/blenkernel/intern/curve.c @@ -746,7 +746,7 @@ float BKE_nurb_calc_length(const Nurb *nu, int resolution) pntsit = points + 3; } - while (--b) { + while (--b > 0) { length += len_v3v3(prevpntsit, pntsit); prevpntsit = pntsit; pntsit += 3; |