dup2, pipe2: fix some recent test failures on cygwin 1.5.x

[gnulib.git] / lib / pipe2.c

diff --git a/lib/pipe2.c b/lib/pipe2.c
index d3b612d..7def1b1 100644 (file)
--- a/lib/pipe2.c
+++ b/lib/pipe2.c
@@ -23,6 +23,8 @@
 #include <errno.h>
 #include <fcntl.h>
 
+#include "binary-io.h"
+
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
 /* Native Woe32 API.  */