From 0b678ce0c270cda3daca1b465cb88bc70ce7e69d Mon Sep 17 00:00:00 2001
From: Julien Danjou <julien@danjou.info>
Date: Wed, 23 Jan 2008 13:47:56 +0100
Subject: [PATCH] print cairo errors

---
 draw.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/draw.c b/draw.c
index 05828deda..d661682d0 100644
--- a/draw.c
+++ b/draw.c
@@ -264,11 +264,15 @@ draw_image(DrawCtx *ctx, int x, int y, int wanted_h, const char *filename)
     int h;
     cairo_surface_t *surface, *source;
     cairo_t *cr;
+    cairo_status_t cairo_st;
 
     source = cairo_xlib_surface_create(globalconf.display, ctx->drawable, ctx->visual, ctx->width, ctx->height);
     surface = cairo_image_surface_create_from_png(filename);
-    if(cairo_surface_status(surface))
+    if((cairo_st = cairo_surface_status(surface)))
+    {
+        warn("failed to draw image %s: %s\n", filename, cairo_status_to_string(cairo_st));
         return;
+    }
     cr = cairo_create (source);
     if(wanted_h > 0 && (h = cairo_image_surface_get_height(surface)) > 0)
     {
@@ -290,9 +294,15 @@ draw_get_image_size(const char *filename)
 {
     Area size = { -1, -1, -1, -1 };
     cairo_surface_t *surface;
+    cairo_status_t cairo_st;
 
     surface = cairo_image_surface_create_from_png(filename);
-    if(!cairo_surface_status(surface))
+    if((cairo_st = cairo_surface_status(surface)))
+    {
+        warn("failed to get image size %s: %s\n", filename, cairo_status_to_string(cairo_st));
+        return;
+    }
+    else
     {
         cairo_image_surface_get_width(surface);
         size.x = 0;