message: Fix syntax error when building with editline support.
diff: @@ -178,7 +178,7 @@ private:
  if (m_path.empty() && m_history && !m_prefix.empty()) {
  FileSpec parent_path{"~/.lldb", true};
  char history_path[PATH_MAX];
  - if (!llvm::sys::fs::create_directory(parent_path.GetPath()) {
  + if (!llvm::sys::fs::create_directory(parent_path.GetPath())) {
  snprintf(history_path, sizeof(history_path), "~/.lldb/%s-history",
  m_prefix.c_str());
  } else {
  