From: jiho-sf <jiho-sf@users.sourceforge.net>
Date: Wed, 2 Jan 2008 21:37:27 +0000 (+0000)
Subject: patch by John Faith https://bugs.launchpad.net/inkscape/+bug/175697
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=ec124ca02cb35f4cef0226b77148f078021bcef5;p=inkscape.git

patch by John Faith https://bugs.launchpad.net/inkscape/+bug/175697
should be applied upstream in 2geom.
---

diff --git a/src/2geom/isnan.h b/src/2geom/isnan.h
index a2906be15..52085a25f 100644
--- a/src/2geom/isnan.h
+++ b/src/2geom/isnan.h
@@ -27,6 +27,8 @@
  */
 
 #if defined(__isnan)
+# define is_nan(_a) (__isnan(_a))
+#elif defined(__APPLE__) && __GNUC__ == 3
 # define is_nan(_a) (__isnan(_a))	/* MacOSX/Darwin definition < 10.4 */
 #elif defined(WIN32) || defined(_isnan)
 # define is_nan(_a) (_isnan(_a)) 	/* Win32 definition */