Merge pull request ERGO-Code#1881 from few/fix-1880

writePrimalSolution: flush file after each call (ERGO-Code#1880)
mathgeekcoder · Sep 26, 2024 · b3c61c1 · b3c61c1
2 parents 057030e + ad29863
commit b3c61c1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/lp_data/HighsModelUtils.cpp b/src/lp_data/HighsModelUtils.cpp
@@ -243,6 +243,7 @@ void writePrimalSolution(FILE* file, const HighsLogOptions& log_options,
     ss << "\n";
     highsFprintfString(file, log_options, ss.str());
   }
+  fflush(file);
 }
 
 void writeModelSolution(FILE* file, const HighsLogOptions& log_options,