Merge branch '525-compilation-on-macos-with-clang-is-failing' into 'master'

Resolve "Compilation on macOS with Clang is failing"

Closes #525

See merge request !345

src/Solvers/IrregularDomain.h

@@ -124,6 +124,7 @@ public:
 
     virtual int getIdx(int x, int y, int z) = 0;
     virtual bool hasGeometryChanged() = 0;
+    virtual ~IrregularDomain() {};
 
 protected: