From: ellson <devnull@localhost>
Date: Fri, 6 Jun 2008 19:15:43 +0000 (+0000)
Subject: add support for "color" property to <table> and <cell> to permit
X-Git-Tag: LAST_LIBGRAPH~32^2~3964
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6501b31610116ea92604e959584518f68d37c62f;p=graphviz

add support for "color" property to <table> and <cell> to permit
  overriding of inherited pencolor.
---

diff --git a/lib/common/htmltable.c b/lib/common/htmltable.c
index 151ea9b3c..17b504f9b 100644
--- a/lib/common/htmltable.c
+++ b/lib/common/htmltable.c
@@ -1763,7 +1763,8 @@ int make_html_label(graph_t *g, textlabel_t * lp, void *obj)
     }
 
     if (lbl->kind == HTML_TBL) {
-	lbl->u.tbl->data.pencolor = getPenColor(obj);
+	if (! lbl->u.tbl->data.pencolor)
+	    lbl->u.tbl->data.pencolor = getPenColor(obj);
 	rv |= size_html_tbl(g, lbl->u.tbl, NULL, &env);
 	wd2 = (lbl->u.tbl->data.box.UR.x + 1) / 2;
 	ht2 = (lbl->u.tbl->data.box.UR.y + 1) / 2;