Merge pull request #6004 from gassmoeller/initialize_partial_strain_r…

…ates

Reorder initialization of partial strain rates in composite visco plastic

source/material_model/rheology/composite_visco_plastic.cc

@@ -105,8 +105,8 @@ namespace aspect
         double viscosity = 0.;
 
         // Make sure partial_strain_rates is filled with zeros and is the right length
+        partial_strain_rates.resize(n_decomposed_strain_rates);
         std::fill(partial_strain_rates.begin(), partial_strain_rates.end(), 0);
-        partial_strain_rates.resize(n_decomposed_strain_rates, 0.);
 
         // Compute the viscosity and the partial strain rates
         // according to the isostress or isostrain viscosity averaging scheme.