From: erg <devnull@localhost>
Date: Sat, 5 Dec 2009 23:20:13 +0000 (+0000)
Subject: Fix bug when generating polylines for simple multiedges
X-Git-Tag: LAST_LIBGRAPH~32^2~1524
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d9a476d4f0c1e42094c7f8ef395201039d48f793;p=graphviz

Fix bug when generating polylines for simple multiedges
---

diff --git a/lib/neatogen/neatosplines.c b/lib/neatogen/neatosplines.c
index 294c0c128..178d7bcab 100644
--- a/lib/neatogen/neatosplines.c
+++ b/lib/neatogen/neatosplines.c
@@ -476,8 +476,8 @@ makeStraightEdge(graph_t * g, edge_t * e, int doPolyline)
 
 	    line.pn = 4;
 	    line.ps = pts;
-	    for (i=0; i < 4; i++) {
-		pts[i] = dumber[i];
+	    for (j=0; j < 4; j++) {
+		pts[j] = dumber[j];
 	    }
 	    make_polyline (line, &spl);
 	    clip_and_install(e0, aghead(e0), spl.ps, spl.pn, &sinfo);