Update src/dpl/src/optimization/detailed_global_legacy.cxx

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Signed-off-by: PrecisEDAnon <[email protected]>

Author: PrecisEDAnon

src/dpl/src/optimization/detailed_global_legacy.cxx

@@ -332,7 +332,7 @@ bool DetailedGlobalSwap::generate(Node* ndi)
   int si = mgr_->getReverseCellToSegs(ndi->getId())[0]->getSegId();
 
   // Position target so center of cell at center of box.
-  DbuX xj{(int) std::floor(0.5 * (bbox.xMin() + bbox.xMax())
+  DbuX xj{(int) std::floor((0.5 * (bbox.xMin() + bbox.xMax()))
                            - (0.5 * ndi->getWidth().v))};
   DbuY yj{(int) std::floor((0.5 * (bbox.yMin() + bbox.yMax()))
                            - (0.5 * ndi->getHeight().v))};