[SCM] libav/experimental: display: Include mathematics.h for fallback definition of NAN

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 82fc9f4b38244236a6ca7f946662ca653044a04c
Author: Martin Storsjö <martin at martin.st>
Date:   Mon May 19 17:41:05 2014 +0300

    display: Include mathematics.h for fallback definition of NAN
    
    This fixes compilation with MSVC.
    
    Signed-off-by: Martin Storsjö <martin at martin.st>

diff --git a/libavutil/display.c b/libavutil/display.c
index ae6c1c2..b2b9832 100644
--- a/libavutil/display.c
+++ b/libavutil/display.c
@@ -23,6 +23,7 @@
 #include <math.h>
 
 #include "display.h"
+#include "mathematics.h"
 
 // fixed point to double
 #define CONV_FP(x) ((double) (x)) / (1 << 16)

-- 
Libav/FFmpeg packaging