fix: Conditionally display target size in mashmap logging

waveygang · Nov 20, 2024 · af85065 · af85065
1 parent 35c0ef2
commit af85065
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/map/include/computeMap.hpp b/src/map/include/computeMap.hpp
@@ -542,9 +542,11 @@ namespace skch
             }
         }
         double avg_subset_size = target_subsets.size() ? (double)total_subset_size / target_subsets.size() : 0;
-        std::cerr << "[wfmash::mashmap] Target subsets: " << target_subsets.size() 
-                  << ", target size: " << param.index_by_size << "bp"
-                  << ", average size: " << std::fixed << std::setprecision(0) << avg_subset_size << "bp" << std::endl;
+        std::cerr << "[wfmash::mashmap] Target subsets: " << target_subsets.size();
+        if (param.index_by_size > 0) {
+            std::cerr << ", target size: " << param.index_by_size << "bp";
+        }
+        std::cerr << ", average size: " << std::fixed << std::setprecision(0) << avg_subset_size << "bp" << std::endl;
 
         std::unordered_map<seqno_t, MappingResultsVector_t> combinedMappings;