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| author | Marius Kintel <marius@kintel.net> | 2012-02-14 00:33:44 (GMT) |
|---|---|---|
| committer | Marius Kintel <marius@kintel.net> | 2012-02-14 00:33:44 (GMT) |
| commit | f61c9c9fbc1394f530e8166837ff8d69bf8e2561 (patch) | |
| tree | 1de21c7d0ca5efa6c1af76b94c0c5e95b42233b9 /src/dxfdata.cc | |
| parent | a83fda0c3d9e92a6e47622cd1c2fdeebdfbb8c1a (diff) | |
| parent | d4efb54284f0781aee40cb660712fa15256676df (diff) | |
Merge branch 'master' of https://github.com/clothbot/openscad into clothbot-master
Conflicts:
scripts/macosx-build-dependencies.sh
Diffstat (limited to 'src/dxfdata.cc')
| -rw-r--r-- | src/dxfdata.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/dxfdata.cc b/src/dxfdata.cc index 52493ac..65996d9 100644 --- a/src/dxfdata.cc +++ b/src/dxfdata.cc @@ -526,9 +526,9 @@ void DxfData::fixup_path_direction() } } // rotate points if the path is in non-standard rotation - int b = min_x_point; - int a = b == 0 ? this->paths[i].indices.size() - 2 : b - 1; - int c = b == this->paths[i].indices.size() - 1 ? 1 : b + 1; + unsigned int b = min_x_point; + unsigned int a = b == 0 ? this->paths[i].indices.size() - 2 : b - 1; + unsigned int c = b == this->paths[i].indices.size() - 1 ? 1 : b + 1; double ax = this->points[this->paths[i].indices[a]][0] - this->points[this->paths[i].indices[b]][0]; double ay = this->points[this->paths[i].indices[a]][1] - this->points[this->paths[i].indices[b]][1]; double cx = this->points[this->paths[i].indices[c]][0] - this->points[this->paths[i].indices[b]][0]; |