From: Emden Gansner <erg@research.att.com>
Date: Thu, 3 Jan 2013 22:02:47 +0000 (-0500)
Subject: Fix bug in which data structure is repeatedly attached to parent graph than
X-Git-Tag: LAST_LIBGRAPH~32^2~259
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=87e6e7972c2db2c49ad5677c3f22e689545878c4;p=graphviz

Fix bug in which data structure is repeatedly attached to parent graph than
once to each cluster subgraph
---

diff --git a/lib/osage/osageinit.c b/lib/osage/osageinit.c
index ac759589a..de4d6ecd4 100644
--- a/lib/osage/osageinit.c
+++ b/lib/osage/osageinit.c
@@ -348,7 +348,7 @@ mkClusters (Agraph_t* g, clist_t* pclist, Agraph_t* parent)
 #ifdef WITH_CGRAPH
     for (subg = agfstsubg(g); subg; subg = agnxtsubg(subg)) {
         if (!strncmp(agnameof(subg), "cluster", 7)) {
-	    agbindrec(g, "Agraphinfo_t", sizeof(Agraphinfo_t), TRUE);
+	    agbindrec(subg, "Agraphinfo_t", sizeof(Agraphinfo_t), TRUE);
 	    do_graph_label (subg);
             addCluster(clist, subg);
             mkClusters(subg, NULL, subg);