From: Emden Gansner <erg@research.att.com>
Date: Wed, 31 Oct 2012 17:37:06 +0000 (-0400)
Subject: Make sure fill color is set for tapered edges.
X-Git-Tag: LAST_LIBGRAPH~32^2~283
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=313e63b7b859b3754308101a87e498ea43d771ad;p=graphviz

Make sure fill color is set for tapered edges.
---

diff --git a/lib/common/emit.c b/lib/common/emit.c
index e68446fc3..9f083b33a 100644
--- a/lib/common/emit.c
+++ b/lib/common/emit.c
@@ -2253,6 +2253,7 @@ static void emit_edge_graphics(GVJ_t * job, edge_t * e, char** styles)
 	if (tapered) {
 	    stroke_t* stp;
 	    if (*color == '\0') color = DEFAULT_COLOR;
+	    if (*fillcolor == '\0') fillcolor = DEFAULT_COLOR;
     	    gvrender_set_pencolor(job, "transparent");
 	    gvrender_set_fillcolor(job, color);
 	    bz = ED_spl(e)->list[0];