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| author | Krzysztof Kosi??ski <tweenk.pl@gmail.com> | 2015-05-08 17:26:29 +0000 |
|---|---|---|
| committer | Krzysztof Kosiński <tweenk.pl@gmail.com> | 2015-05-08 17:26:29 +0000 |
| commit | f31b2c75e1313ccceeb6d33cc14aa545d4d370f9 (patch) | |
| tree | 444b38fe397f34ee5c298ed0efd5cc9f49afb7cf /src/libavoid/graph.cpp | |
| parent | More helper/geom.h pruning. (diff) | |
| parent | cmake: Bring cmake installation in line with autotools (bug #1451481) (diff) | |
| download | inkscape-f31b2c75e1313ccceeb6d33cc14aa545d4d370f9.tar.gz inkscape-f31b2c75e1313ccceeb6d33cc14aa545d4d370f9.zip | |
Merge from trunk
(bzr r14059.2.11)
Diffstat (limited to 'src/libavoid/graph.cpp')
| -rw-r--r-- | src/libavoid/graph.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libavoid/graph.cpp b/src/libavoid/graph.cpp index 728f8c085..5b617f123 100644 --- a/src/libavoid/graph.cpp +++ b/src/libavoid/graph.cpp @@ -129,7 +129,9 @@ static inline int orthogTurnOrder(const Point& a, const Point& b, // Note: This method assumes the two Edges that share a common point. bool EdgeInf::rotationLessThan(const VertInf *lastV, const EdgeInf *rhs) const { - if ((_v1 == rhs->_v1) && (_v2 == rhs->_v2)) + assert(_v1 == rhs->_v1 || _v1 == rhs->_v2 || _v2 == rhs->_v1 || _v2 == rhs->_v2 ); + + if ((_v1 == rhs->_v1) && (_v2 == rhs->_v2)) { // Effectively the same visibility edge, so they are equal. return false; |