fix missing header for windows

nathanhhughes · nathanhhughes · commit 8adf7fed7cc9 · 2025-10-27T20:44:53.000Z
diff --git a/src/traversability_boundary.cpp b/src/traversability_boundary.cpp
@@ -1,5 +1,7 @@
 #include "spark_dsg/traversability_boundary.h"
 
+#include <cmath>
+
 namespace spark_dsg {
 
 bool isTraversable(TraversabilityState state, bool optimistic) {
