From 3423df9b1ecaa8d53b0ae7fc19f884b6655b4095 Mon Sep 17 00:00:00 2001
From: ctvaugh <ctvaugh@sandia.gov>
Date: Tue, 23 Feb 2021 15:59:03 -0700
Subject: [PATCH] Update block.c

Correct a long standing bug - decrease the number of parent blocks when a set of blocks are recombined.
---
 ref/block.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ref/block.c b/ref/block.c
index 4fda00b..76bc4d6 100644
--- a/ref/block.c
+++ b/ref/block.c
@@ -381,6 +381,7 @@ void consolidate_blocks(void)
             bp->number = pp->number;
             bp->num_prime = pp->num_prime;
             pp->number = -1;
+            num_parents--;
             bp->level = pp->level;
             bp->parent = pp->parent;
             bp->parent_node = pp->parent_node;