1 files changed, 0 insertions, 42 deletions
diff --git a/graphics/dia/patches/0017-Bug-660574-Avoid-cairo-going-into-an-endless-loop-wi.patch b/graphics/dia/patches/0017-Bug-660574-Avoid-cairo-going-into-an-endless-loop-wi.patch
deleted file mode 100644
index 04090c267e..0000000000
--- a/graphics/dia/patches/0017-Bug-660574-Avoid-cairo-going-into-an-endless-loop-wi.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From eb4e80afe3f25b1d91f00bdd8dbf67e38adad1f8 Mon Sep 17 00:00:00 2001
-From: Hans Breuer <hans@breuer.org>
-Date: Fri, 16 Aug 2013 15:21:16 +0200
-Subject: [PATCH 17/24] Bug 660574 - Avoid cairo going into an endless loop
- with too small arcs
-
-this should fix the issue with SADT flow arrow, although I could not reproduce it.
----
- plug-ins/cairo/diacairo-renderer.c | 10 +++++++---
- 1 file changed, 7 insertions(+), 3 deletions(-)
-
-diff --git a/plug-ins/cairo/diacairo-renderer.c b/plug-ins/cairo/diacairo-renderer.c
-index cd13247..137411e 100644
---- a/plug-ins/cairo/diacairo-renderer.c
-+++ b/plug-ins/cairo/diacairo-renderer.c
-@@ -499,6 +499,7 @@ draw_arc(DiaRenderer *self,
-   DiaCairoRenderer *renderer = DIA_CAIRO_RENDERER (self);
-   Point start;
-   double a1, a2;
-+  real onedu = 0.0;
- 
-   DIAG_NOTE(g_message("draw_arc %fx%f <%f,<%f", 
-             width, height, angle1, angle2));
-@@ -515,9 +516,12 @@ draw_arc(DiaRenderer *self,
-   a1 = - (angle1 / 180.0) * G_PI;
-   a2 = - (angle2 / 180.0) * G_PI;
-   /* FIXME: to handle width != height some cairo_scale/cairo_translate would be needed */
--  cairo_arc_negative (renderer->cr, center->x, center->y, 
--                      width > height ? height / 2.0 : width / 2.0, /* FIXME 2nd radius */
--                      a1, a2);
-+  ensure_minimum_one_device_unit (renderer, &onedu);
-+  /* FIXME2: with too small arcs cairo goes into an endless loop */
-+  if (height/2.0 > onedu && width/2.0 > onedu)
-+    cairo_arc_negative (renderer->cr, center->x, center->y, 
-+                        width > height ? height / 2.0 : width / 2.0, /* FIXME 2nd radius */
-+                        a1, a2);
-   cairo_stroke (renderer->cr);
-   DIAG_STATE(renderer->cr)
- }
--- 
-1.8.4.4
-