Signed-off-by: Rene Milk <koshi@springlobby.info>

stuff/misc.hh

@@ -73,7 +73,8 @@ struct RunInfo // define this beforepass is included so it's known in pass, i kn
     grid_width = refine_level = run_time = codim0 = polorder_velocity = polorder_pressure = polorder_sigma = bfg =
         solver_accuracy = inner_solver_accuracy = bfg_tau = iterations_inner_avg = iterations_inner_min =
             iterations_inner_max = iterations_outer_total = max_inner_accuracy = -1;
-    gridname = extra_info = problemIdentifier = "UNSET";
+    gridname = problemIdentifier = "UNSET";
+    extra_info = "";
   }
 };
 
@@ -270,8 +271,8 @@ public:
                 << (info_.bfg ? std::string(", BFG ($\\tau = ") + toString(info_.bfg_tau) + std::string("$ ),")
                               : std::string(", kein BFG,"))
                 << "\\\\"
-                << " Polorder (u,p,$\\sigma$): (" << info_.polorder_velocity << ", " << info_.polorder_pressure << ", "
-                << info_.polorder_sigma << " ) "
+                << " Polorder (u,p,$ \\sigma $): (" << info_.polorder_velocity << ", " << info_.polorder_pressure
+                << ", " << info_.polorder_sigma << " ) "
                 << " Loeser Genauigkeit: " << info_.solver_accuracy << "}\\\\  \n"
                 << "\\hline \n";