GD plugin vrml_begin_job: 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/plugin/gd/gvrender_gd_vrml.c b/plugin/gd/gvrender_gd_vrml.c
index 8c78e74a3267aefd00ddad0ec42f495c6dbfb92d..a9f76a12d9b91d51220a6156a2f907db7dce4f46 100644 (file)
--- a/plugin/gd/gvrender_gd_vrml.c
+++ b/plugin/gd/gvrender_gd_vrml.c
@@ -29,6 +29,7 @@
 #include <common/color.h>
 
 #include <cgraph/agxbuf.h>
+#include <cgraph/alloc.h>
 #include <cgraph/cgraph.h>
 #include <common/memory.h>
 #include <common/render.h>
@@ -55,7 +56,7 @@ typedef struct {
 } state_t;
 
 static void vrml_begin_job(GVJ_t *job) {
-  job->context = zmalloc(sizeof(state_t));
+  job->context = gv_alloc(sizeof(state_t));
 }
 
 static void vrml_end_job(GVJ_t *job) {