From: John Ellson <ellson@research.att.com>
Date: Fri, 31 Aug 2012 18:08:05 +0000 (-0400)
Subject: don't warn if fixed width/height too small for image, since we can rescale images... 
X-Git-Tag: LAST_LIBGRAPH~32^2~322
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=dce71a00169c50ebb400701630c6df3a011907fd;p=graphviz

don't warn if fixed width/height too small for image, since we can rescale images to fit
---

diff --git a/lib/common/shapes.c b/lib/common/shapes.c
index bc0cc1050..6b01f767c 100644
--- a/lib/common/shapes.c
+++ b/lib/common/shapes.c
@@ -1074,7 +1074,8 @@ static void poly_init(node_t * n)
 
     /* increase node size to width/height if needed */
     if (mapbool(late_string(n, N_fixed, "false"))) {
-	if ((width < bb.x) || (height < bb.y))
+	/* check only label, as images we can scale to fit */
+	if ((width < ND_label(n)->dimen.x) || (height < ND_label(n)->dimen.y))
 	    agerr(AGWARN,
 		  "node '%s', graph '%s' size too small for label\n",
 		  agnameof(n), agnameof(agraphof(n)));