From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 3 Sep 2022 17:57:12 +0000 (-0700)
Subject: ortho extractHChans: use cgraph wrapper for allocation
X-Git-Tag: 6.0.1~11^2~13
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d20a68be59789a08897b039bfb419472b0123866;p=graphviz

ortho extractHChans: 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/ortho/ortho.c b/lib/ortho/ortho.c
index 3bf654797..55ddae521 100644
--- a/lib/ortho/ortho.c
+++ b/lib/ortho/ortho.c
@@ -370,7 +370,7 @@ extractHChans (maze* mp)
 	    cp = nextcp;
 	}
 
-	chp = NEW(channel);
+	chp = gv_alloc(sizeof(channel));
 	chp->cp = cp;
 	chp->p.p1 = cp->bb.LL.x;