From: ellson <devnull@localhost>
Date: Fri, 11 Sep 2009 18:16:42 +0000 (+0000)
Subject: don't use cairo_format_stride_for_width()
X-Git-Tag: LAST_LIBGRAPH~32^2~1712
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6cb64c5d5911d30458092704f07154553d56a54b;p=graphviz

don't use cairo_format_stride_for_width()
   as it was not available until cairo-1.6.4 or so.
---

diff --git a/plugin/gd/gvloadimage_gd.c b/plugin/gd/gvloadimage_gd.c
index caab0afbe..e3ae49916 100644
--- a/plugin/gd/gvloadimage_gd.c
+++ b/plugin/gd/gvloadimage_gd.c
@@ -141,7 +141,9 @@ static void gd_loadimage_cairo(GVJ_t * job, usershape_t *us, boxf b, boolean fil
     if ((im = gd_loadimage(job, us))) {
 	width = im->sx;
 	height = im->sy;
-	stride = cairo_format_stride_for_width (CAIRO_FORMAT_ARGB32, width);
+// cairo_format_stride_for_width() not available prior to cairo-1.6.4 or so (fc9)
+//stride = cairo_format_stride_for_width (CAIRO_FORMAT_ARGB32, width);
+	stride = width*4;
 	data = malloc (stride * height);
 	surface = cairo_image_surface_create_for_data (data, CAIRO_FORMAT_ARGB32,
 							width, height, stride);