From 20ed9fb7681ca8c1da0637fec87247da94682b4c Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 28 Aug 2022 08:52:50 -0700
Subject: [PATCH] gml2gv mkAttr: fix unchecked allocation failures

---
 cmd/tools/gmlparse.y | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/cmd/tools/gmlparse.y b/cmd/tools/gmlparse.y
index 9c438b936..7bde88803 100644
--- a/cmd/tools/gmlparse.y
+++ b/cmd/tools/gmlparse.y
@@ -27,8 +27,6 @@
 #include <cgraph/exit.h>
 #include <cgraph/stack.h>
 
-#define NEW(t)       malloc(sizeof(t))
-
 static gmlgraph* G;
 static gmlnode* N;
 static gmledge* E;
@@ -201,11 +199,11 @@ mkEdge (void)
 
 static gmlattr *mkAttr(char* name, unsigned short sort, unsigned short kind,
                        char* str,  Dt_t* list) {
-    gmlattr* gp = NEW(gmlattr);
+    gmlattr* gp = gv_alloc(sizeof(gmlattr));
 
     assert (name || sort);
     if (!name)
-	name = strdup (sortToStr (sort));
+	name = gv_strdup (sortToStr (sort));
     gp->sort = sort;
     gp->kind = kind;
     gp->name = name;
-- 
2.40.0