--- src/mem.c.orig	2005-11-06 19:45:58.000000000 -0600
+++ src/mem.c	2023-07-30 02:31:11.000000000 -0500
@@ -203,6 +203,7 @@
         row->next = pool->rows[new_bkt];
         pool->rows[new_bkt] = row;
     }
+    return 0;
 }
 
 
@@ -285,6 +286,7 @@
         }
     }
     /* not reached */
+    return NULL;
 }
 
 /******************************************************************************