Clear table collection indexes early each generation.

molpopgen · Jan 24, 2024 · ac6ac73 · ac6ac73
1 parent 1cd67ff
commit ac6ac73
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/lib/evolve_discrete_demes/evolve_generation_ts.hpp b/lib/evolve_discrete_demes/evolve_generation_ts.hpp
@@ -199,6 +199,12 @@ evolve_generation_ts(
     offspring.clear();
     offspring_metadata.clear();
 
+    // Clear table indexes each generation.
+    // This is a "safety" guard against erroneous use
+    // at runtime.
+    pop.tables->input_left.clear();
+    pop.tables->output_right.clear();
+
     // Generate the offspring
     auto next_index_local = next_index;