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openscad
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prevent crash: make path absolute so that it has a parent to cwd to

felipesanches-svg
don bright 2012-01-08 18:54:04 -08:00
parent 5044ea928d
commit 1920eb1842
1 changed files with 4 additions and 1 deletions
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5
src/openscad.cc
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@ -276,8 +276,11 @@ int main(int argc, char **argv)
root_module = parse(text.str().c_str(), fs::absolute(filename).generic_string().c_str(), false);
if (!root_module) exit(1);
}
fs::path fpath = fs::absolute(fs::path(filename));
fs::path fparent = fpath.parent_path();
fs::current_path( fparent );
fs::current_path(fs::path(filename).parent_path());
AbstractNode::resetIndexCounter();
root_node = root_module->evaluate(&root_ctx, &root_inst);
tree.setRoot(root_node);