patchwork mkClusters: 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/patchwork/patchworkinit.c b/lib/patchwork/patchworkinit.c
index b4955af7a30b6064d2f6588d6f6bbc1175d4c198..164ac6499c1e8ceb4a6c041a06c4ee0832af6ded 100644 (file)
--- a/lib/patchwork/patchworkinit.c
+++ b/lib/patchwork/patchworkinit.c
@@ -48,7 +48,7 @@ mkClusters (graph_t * g, clist_t* pclist, graph_t* parent)
         if (!strncmp(agnameof(subg), "cluster", 7)) {
            agbindrec(subg, "Agraphinfo_t", sizeof(Agraphinfo_t), true);
 #ifdef FDP_GEN
-            GD_alg(subg) = (void *) NEW(gdata); /* freed in cleanup_subgs */
+            GD_alg(subg) = gv_alloc(sizeof(gdata)); /* freed in cleanup_subgs */
             GD_ndim(subg) = GD_ndim(parent);
             LEVEL(subg) = LEVEL(parent) + 1;
             GPARENT(subg) = parent;