r17959 - in /desktop/experimental/librsvg/debian: changelog patches/rsvg-radius.patch

[joss at users.alioth.debian.org]

Author: joss
Date: Mon Dec 22 17:38:28 2008
New Revision: 17959

URL: http://svn.debian.org/wsvn/pkg-gnome/?sc=1&rev=17959
Log:
rsvg-radius.patch: new patch. Check radii against floating point 
underflow instead of comparing them to 0.0. Thanks a lot to Thomas 
Viehmann for all the testing and providing the original patch.
Closes: #508443.

Added:
    desktop/experimental/librsvg/debian/patches/rsvg-radius.patch
Modified:
    desktop/experimental/librsvg/debian/changelog

Modified: desktop/experimental/librsvg/debian/changelog
URL: http://svn.debian.org/wsvn/pkg-gnome/desktop/experimental/librsvg/debian/changelog?rev=17959&op=diff
==============================================================================
--- desktop/experimental/librsvg/debian/changelog (original)
+++ desktop/experimental/librsvg/debian/changelog Mon Dec 22 17:38:28 2008
@@ -1,3 +1,12 @@
+librsvg (2.22.3-2) UNRELEASED; urgency=low
+
+  * rsvg-radius.patch: new patch. Check radii against floating point 
+    underflow instead of comparing them to 0.0. Thanks a lot to Thomas 
+    Viehmann for all the testing and providing the original patch.
+    Closes: #508443.
+
+ -- Josselin Mouette <joss at debian.org>  Mon, 22 Dec 2008 18:38:29 +0100
+
 librsvg (2.22.3-1) experimental; urgency=low
 
   * New upstream release.

Added: desktop/experimental/librsvg/debian/patches/rsvg-radius.patch
URL: http://svn.debian.org/wsvn/pkg-gnome/desktop/experimental/librsvg/debian/patches/rsvg-radius.patch?rev=17959&op=file
==============================================================================
--- desktop/experimental/librsvg/debian/patches/rsvg-radius.patch (added)
+++ desktop/experimental/librsvg/debian/patches/rsvg-radius.patch Mon Dec 22 17:38:28 2008
@@ -1,0 +1,14 @@
+--- rsvg-path.c.orig	2008-12-22 18:36:35.586933185 +0100
++++ rsvg-path.c	2008-12-22 18:37:54.934724594 +0100
+@@ -134,8 +134,9 @@
+     sinf = sin(f);
+     cosf = cos(f);
+ 
+-    /* Check the radius */
+-    if ((rx == 0.0) || (ry == 0.0))
++    /* Check the radius against floading point underflow.
++       See http://bugs.debian.org/508443 */
++    if ((fabs(rx) < DBL_EPSILON) || (fabs(ry) < DBL_EPSILON))
+       {
+ 	rsvg_bpath_def_lineto (ctx->bpath, x, y);
+         return;