Fix maybeCrossed in LayoutRefiner

k-ujihara · k-ujihara · commit 68dc31752314 · 2018-11-30T21:17:45.000+09:00
diff --git a/tool/sdg/src/main/java/org/openscience/cdk/layout/LayoutRefiner.java b/tool/sdg/src/main/java/org/openscience/cdk/layout/LayoutRefiner.java
@@ -200,7 +200,7 @@ List<AtomPair> findCongestedPairs() {
         Set<IntTuple> ringpairs = new HashSet<>();
 
         // score at which to check for crossing bonds
-        final double maybeCrossed = 1 / (2 * 2);
+        final double maybeCrossed = 1.0 / (2 * 2);
 
         final int numAtoms = mol.getAtomCount();
         for (int u = 0; u < numAtoms; u++) {
