add braces to the empty loop body

Signed-off-by: M. Fatih Cırıt <mfc@leodrive.ai>

Author: M. Fatih Cırıt

Diff for: planning/sampling_based_planner/autoware_path_sampler/src/node.cpp

@@ -423,7 +423,8 @@ std::vector<autoware::sampler_common::Path> PathSampler::generateCandidatesFromP
       size_t reuse_idx = 0;
       for (reuse_idx = 0; reuse_idx + 1 < prev_path_->lengths.size() &&
                           prev_path_->lengths[reuse_idx] < reuse_length;
-           ++reuse_idx);
+           ++reuse_idx) {
+      }
       if (reuse_idx == 0UL) continue;
       const auto reused_path = *prev_path_->subset(0UL, reuse_idx);
       reuse_state.curvature = reused_path.curvatures.back();