* bignum.c: Added #include <strings.h> for ffs(). Patch by Perry

  Smith. Thank you. [Bug #6748]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 0 deletions

diff --git a/bignum.c b/bignum.c
index e98648af24..3394825ce8 100644
--- a/bignum.c
+++ b/bignum.c
@@ -14,6 +14,9 @@
 #include "ruby/util.h"
 #include "internal.h"
 
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 #include <math.h>
 #include <float.h>
 #include <ctype.h>