complex.c: ruby/config.h must be included before math.h

because it defines _LARGE_FILES on AIX and _LARGE_FILES
must be defined before sys/types.h is included from math.h.
[Bug #11483]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/complex.c b/complex.c
index beaf6713a1..e3c20139f2 100644
--- a/complex.c
+++ b/complex.c
@@ -5,6 +5,7 @@
   which is written in ruby.
 */
 
+#include "ruby/config.h"
 #if defined _MSC_VER
 /* Microsoft Visual C does not define M_PI and others by default */
 # define _USE_MATH_DEFINES 1