[lldb] Simplify SBCommandInterpreter::SourceInitFileInHomeDirectory

just have it delegate to the new overload.

Author: labath

lldb/include/lldb/Interpreter/CommandInterpreter.h

@@ -252,7 +252,7 @@ class CommandInterpreter : public Broadcaster,
   }
 
   void SourceInitFileCwd(CommandReturnObject &result);
-  void SourceInitFileHome(CommandReturnObject &result, bool is_repl = false);
+  void SourceInitFileHome(CommandReturnObject &result, bool is_repl);
 
   bool AddCommand(llvm::StringRef name, const lldb::CommandObjectSP &cmd_sp,
                   bool can_replace);

lldb/source/API/SBCommandInterpreter.cpp

@@ -421,16 +421,7 @@ void SBCommandInterpreter::SourceInitFileInHomeDirectory(
     SBCommandReturnObject &result) {
   LLDB_INSTRUMENT_VA(this, result);
 
-  result.Clear();
-  if (IsValid()) {
-    TargetSP target_sp(m_opaque_ptr->GetDebugger().GetSelectedTarget());
-    std::unique_lock<std::recursive_mutex> lock;
-    if (target_sp)
-      lock = std::unique_lock<std::recursive_mutex>(target_sp->GetAPIMutex());
-    m_opaque_ptr->SourceInitFileHome(result.ref());
-  } else {
-    result->AppendError("SBCommandInterpreter is not valid");
-  }
+  SourceInitFileInHomeDirectory(result, /*is_repl=*/false);
 }
 
 void SBCommandInterpreter::SourceInitFileInHomeDirectory(