setOptions does not return a status

Author: filikat

highs/ipm/IpxWrapper.cpp

@@ -476,10 +476,7 @@ HighsStatus solveHipo(const HighsOptions& options, HighsTimer& timer,
                  1e-1 * options.kkt_tolerance);
   }
 
-  if (hipo.setOptions(options)) {
-    model_status = HighsModelStatus::kSolveError;
-    return HighsStatus::kError;
-  }
+  hipo.setOptions(options);
   hipo.setTimer(timer);
   hipo.setCallback(callback);
 

highs/ipm/hipo/ipm/Solver.cpp

@@ -19,7 +19,7 @@ Int Solver::load(const HighsLp& lp, const HighsHessian& Q) {
   return kStatusOk;
 }
 
-Int Solver::setOptions(const HighsOptions& highs_options) {
+void Solver::setOptions(const HighsOptions& highs_options) {
   options_.display = true;
   if (!highs_options.output_flag | !highs_options.log_to_console)
     options_.display = false;
@@ -56,8 +56,6 @@ Int Solver::setOptions(const HighsOptions& highs_options) {
   options_orig_ = options_;
   Hoptions_ = highs_options;
   resetOptions();
-
-  return kStatusOk;
 }
 
 void Solver::resetOptions() {

highs/ipm/hipo/ipm/Solver.h

@@ -85,7 +85,7 @@ class Solver {
   // ===================================================================================
   // Specify options, callback and timer.
   // ===================================================================================
-  Int setOptions(const HighsOptions& highs_options);
+  void setOptions(const HighsOptions& highs_options);
   void setCallback(HighsCallback& callback);
   void setTimer(const HighsTimer& timer);