improve offset handling

Author: ckrause

CHANGELOG.md

@@ -5,6 +5,7 @@ To install or update LODA, please follow the [installation instructions](https:/
 ### Enhancements
 
 * Rename digit operations
+* Improve offset handling
 
 ## v25.1.3
 

src/oeis/oeis_manager.cpp

@@ -887,8 +887,11 @@ update_program_result_t OeisManager::updateProgram(
   const bool is_server = (Setup::getMiningMode() == MINING_MODE_SERVER);
   const std::string target_file = is_server ? global_file : local_file;
   auto delta = updateProgramOffset(id, result.program);
+  optimizer.optimize(result.program);
   dumpProgram(id, result.program, target_file, submitted_by);
-  updateAllDependentOffset(id, delta);
+  if (is_server) {
+    updateAllDependentOffset(id, delta);
+  }
 
   // if not updating, ignore this sequence for future matches;
   // this is important for performance: it is likly that we