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| author | Jabier Arraiza Cenoz <jabier.arraiza@marker.es> | 2016-03-14 16:37:50 +0000 |
|---|---|---|
| committer | Jabiertxof <jtx@jtx.marker.es> | 2016-03-14 16:37:50 +0000 |
| commit | b8d22beef5345210ad27cdc2685083aeae6f8f3b (patch) | |
| tree | d69b8bfd19d3627a8425a1b265c2abf229b05354 /src/2geom/sbasis-geometric.cpp | |
| parent | fixes for update to trunk (diff) | |
| parent | "Relative to" option for node alignment. (diff) | |
| download | inkscape-b8d22beef5345210ad27cdc2685083aeae6f8f3b.tar.gz inkscape-b8d22beef5345210ad27cdc2685083aeae6f8f3b.zip | |
update to trunk
(bzr r13708.1.39)
Diffstat (limited to 'src/2geom/sbasis-geometric.cpp')
| -rw-r--r-- | src/2geom/sbasis-geometric.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/2geom/sbasis-geometric.cpp b/src/2geom/sbasis-geometric.cpp index 4c474f7f0..8aaa15144 100644 --- a/src/2geom/sbasis-geometric.cpp +++ b/src/2geom/sbasis-geometric.cpp @@ -228,7 +228,7 @@ Geom::unitVector(D2<SBasis> const &V_in, double tol, unsigned order){ // -This done, unitVector will have jumps at zeros: fill the gaps with arcs of circles. D2<SBasis> V = RescaleForNonVanishingEnds(V_in); - if (V[0].empty() && V[1].empty()) + if (V[0].isZero(0) && V[1].isZero(0)) return Piecewise<D2<SBasis> >(D2<SBasis>(Linear(1),SBasis())); SBasis x = V[0], y = V[1]; SBasis r_eqn1, r_eqn2; |