2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com>

	* libcsupport/src/__brk.c, libcsupport/src/__gettod.c,
	libcsupport/src/__times.c, libcsupport/src/fchdir.c,
	libcsupport/src/ftrylockfile.c, libcsupport/src/getpwent.c,
	libcsupport/src/gxx_wrappers.c, libcsupport/src/libio_sockets.c,
	libcsupport/src/pipe.c: Use rtems_set_errno_and_return_minus_one()
	where it was missed before.

1 files changed, 4 insertions, 4 deletions

diff --git a/cpukit/libcsupport/src/pipe.c b/cpukit/libcsupport/src/pipe.c
index ef8c820483..13b2eb5dc6 100644
--- a/cpukit/libcsupport/src/pipe.c
+++ b/cpukit/libcsupport/src/pipe.c
@@ -17,6 +17,7 @@
 
 #include <errno.h>
 #include <sys/types.h>
+#include <rtems/seterr.h>
 
 extern int pipe_create(int filsdes[2]);
 
@@ -24,9 +25,8 @@ int pipe(
   int filsdes[2]
 )
 {
-  if (filsdes == NULL) {
-    errno = EFAULT;
-    return -1;
-  }
+  if (filsdes == NULL)
+    rtems_set_errno_and_return_minus_one( EFAULT );
+
   return pipe_create(filsdes);
 }