[Cleanup] Move declaration/initialisation of alpha

src/one-body-sample.cc

@@ -334,6 +334,10 @@ int main(int argc, char *argv[]) {
     VectorType ell(finestSize);
 
     // {{{ Initial conditions
+    SingletonVectorType alpha_initial(finestSize);
+    alpha_initial =
+        std::log(parset.get<double>("boundary.friction.initial_state"));
+
     VectorType u_initial(finestSize);
     u_initial = 0.0;
     VectorType v_initial(finestSize);
@@ -341,10 +345,6 @@ int main(int argc, char *argv[]) {
     // FIXME: This only happens to be correct
     VectorType a_initial(finestSize);
     a_initial = 0.0;
-
-    SingletonVectorType alpha_initial(finestSize);
-    alpha_initial =
-        std::log(parset.get<double>("boundary.friction.initial_state"));
     // }}}
 
     // Set up TNNMG solver