* isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:

[gnulib.git] / lib / isapipe.c

diff --git a/lib/isapipe.c b/lib/isapipe.c
index fe885bf..59b6f54 100644 (file)
--- a/lib/isapipe.c
+++ b/lib/isapipe.c
@@ -30,11 +30,6 @@
 
 #include "stat-macros.h"
 
-/* Whether pipes are FIFOs; -1 if not known.  */
-#ifndef HAVE_FIFO_PIPES
-# define HAVE_FIFO_PIPES (-1)
-#endif
-
 /* The maximum link count for pipes; (nlink_t) -1 if not known.  */
 #ifndef PIPE_LINK_COUNT_MAX
 # define PIPE_LINK_COUNT_MAX ((nlink_t) (-1))