1 files changed, 1 insertions, 0 deletions
diff --git a/planner.c b/planner.c
index 58b230a56..e5aa19efd 100644
--- a/planner.c
+++ b/planner.c
@@ -837,6 +837,7 @@ bool trial_ascent(int trial_depth, int stoplevel, int avg_depth, int bottom_time
 		trial_depth -= deltad;
 	}
 	restore_deco_state(trial_cache);
+	free(trial_cache);
 	return clear_to_ascend;
 }