From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Wed, 14 Sep 2022 01:24:25 +0000 (-0700)
Subject: dotgen applyPacking2: use cgraph wrapper for allocation
X-Git-Tag: 6.0.2~38^2~10
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=770ac6656808374d42d771a7300550b456ca42b8;p=graphviz

dotgen applyPacking2: use cgraph wrapper for allocation

The lib/cgraph/alloc.h wrappers are similar to the older lib/common/memory.h
wrappers except (1) they are header-only and (2) they live in a directory
(cgraph) that is at the root of the dependency tree. The long term plan is to
replace all use of lib/common/memory.h with lib/cgraph/alloc.h.
---

diff --git a/lib/dotgen/aspect.c b/lib/dotgen/aspect.c
index 8b7440f31..7457a7e2b 100644
--- a/lib/dotgen/aspect.c
+++ b/lib/dotgen/aspect.c
@@ -430,7 +430,7 @@ static void applyPacking2(graph_t * g)
 {
     int i;
 
-    sortedLayerIndex = N_NEW(agnnodes(g), int);
+    sortedLayerIndex = gv_calloc(agnnodes(g), sizeof(int));
 
     for (i = 0; i < agnnodes(g); i++) {
 	sortedLayerIndex[i] = i;