1 files changed, 1 insertions, 1 deletions

diff --git a/src/scene/scene_memory.c b/src/scene/scene_memory.c
index d1d81a9..91880bb 100644
--- a/src/scene/scene_memory.c
+++ b/src/scene/scene_memory.c
@@ -73,7 +73,7 @@ void scene_mem_init() {
   mempool_make(&mem.skeletons);
 
   // Allocate dummy objects at index 0 to guarantee that no objects allocated by
-  // the caller map to index 0.
+  // the caller map to index 0. This allows 0 to be used as a sentinel.
   ALLOC_DUMMY(&mem.animas);
   ALLOC_DUMMY(&mem.animations);
   ALLOC_DUMMY(&mem.cameras);