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Diffstat (limited to 'src/2geom/sbasis-poly.cpp')
| -rw-r--r-- | src/2geom/sbasis-poly.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/2geom/sbasis-poly.cpp b/src/2geom/sbasis-poly.cpp index e0fa828f9..ff797920f 100644 --- a/src/2geom/sbasis-poly.cpp +++ b/src/2geom/sbasis-poly.cpp @@ -15,6 +15,8 @@ SBasis poly_to_sbasis(Poly const & p) { } Poly sbasis_to_poly(SBasis const & sb) { + if(sb.isZero()) + return Poly(); Poly S; // (1-x)x = -1*x^2 + 1*x + 0 Poly A, B; B.push_back(0); |