Index: libcfa/src/heap.cfa
===================================================================
--- libcfa/src/heap.cfa	(revision 7806f91908e812782209a62d9ecefc2e44b2eb2b)
+++ libcfa/src/heap.cfa	(revision cfbfd311b636079f7c0c3fe2819cefa50742ccfc)
@@ -10,6 +10,6 @@
 // Created On       : Tue Dec 19 21:58:35 2017
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Wed Aug  7 10:14:47 2024
-// Update Count     : 1646
+// Last Modified On : Thu May 15 16:47:35 2025
+// Update Count     : 1647
 //
 
@@ -974,4 +974,5 @@
 	if ( likely( tsize < heapMaster.mmapStart ) ) {		// small size => sbrk
 		size_t bucket;
+		// Find smallest bucket that is >= the allocation side.
 		#ifdef FASTLOOKUP
 		if ( likely( tsize < LookupSizes ) ) bucket = lookup[tsize];