sao: Add correct header

abs is part of stdlib.h
This commit is contained in:
Luca Barbato 2014-02-21 15:07:56 +01:00
parent 47677af690
commit d07e12dbf0

View file

@ -24,6 +24,7 @@
#include "sao.h" #include "sao.h"
#include <string.h> #include <string.h>
#include <stdlib.h>
#include "picture.h" #include "picture.h"