From 7ce4e411a4415283450121ea9fe2b924eb9d6062 Mon Sep 17 00:00:00 2001
From: BT Templeton <bt@hcoop.net>
Date: Tue, 16 Jul 2013 02:06:16 -0400
Subject: [PATCH] simplify cpp usage in wait_reading_process_output

---
 src/process.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/process.c b/src/process.c
index 394f719fe6..0b6321a1f4 100644
--- a/src/process.c
+++ b/src/process.c
@@ -4586,16 +4586,18 @@ wait_reading_process_output (intmax_t time_limit, int nsecs, int read_kbd,
 #endif
 
 #if defined (HAVE_NS)
-          nfds = ns_select
+# define SELECT ns_select
 #elif defined (HAVE_GLIB)
-	  nfds = xg_select
+# define SELECT xg_select
 #else
-	  nfds = pselect
+# define SELECT pselect
 #endif
+          nfds = SELECT
             (max (max_process_desc, max_input_desc) + 1,
              &Available,
              (check_write ? &Writeok : 0),
              NULL, &timeout, NULL);
+#undef SELECT
 
 #ifdef HAVE_GNUTLS
           /* GnuTLS buffers data internally.  In lowat mode it leaves
-- 
2.20.1