From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 2 Sep 2022 00:53:09 +0000 (-0700)
Subject: smyrna update_tree: use cgraph wrapper for allocation
X-Git-Tag: 6.0.1~13^2~25
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0572bcff7832df94a2502b9bfcfb44c3cfdde299;p=graphviz

smyrna update_tree: 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/cmd/smyrna/tvnodes.c b/cmd/smyrna/tvnodes.c
index ac9e9fa82..e168684c5 100644
--- a/cmd/smyrna/tvnodes.c
+++ b/cmd/smyrna/tvnodes.c
@@ -292,7 +292,7 @@ static GtkTreeView *update_tree(GtkTreeView * tree, grid * g)
 
     }
     if (g->count > 0) {
-	types = N_NEW(g->count, GType);
+	types = gv_calloc(g->count, sizeof(GType));
 	for (id = 0; id < g->count; id++)
 	    types[id] = g->columns[id]->type;
 	store = update_tree_store(g->store, g->count, types);