NAN doesnt exist on FreeBSD patch by (Rémi Guyomarch <rguyom at pobox dot com>)

Originally committed as revision 864 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/eval.c b/libavcodec/eval.c
index 8d06f7f..832af28 100644 (file)
--- a/libavcodec/eval.c
+++ b/libavcodec/eval.c
@@ -28,6 +28,10 @@
 #include <string.h>
 #include <math.h>
 
+#ifndef NAN
+  #define NAN 0
+#endif
+
 #define STACK_SIZE 100
 
 typedef struct Parser{