From bb2fa08376b85ae5f8906b3d566a0979cefc8b00 Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Thu, 25 Oct 2001 10:01:53 +0000
Subject: [PATCH] Fix syntax errors.

---
 lib/pipe-bidi.c | 2 ++
 lib/pipe-in.c   | 2 +-
 lib/pipe-out.c  | 5 +++--
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/lib/pipe-bidi.c b/lib/pipe-bidi.c
index 95b4c3fc5..f704fe216 100644
--- a/lib/pipe-bidi.c
+++ b/lib/pipe-bidi.c
@@ -165,6 +165,8 @@ create_pipe_bidi (progname, prog_path, prog_argv, null_stderr, exit_on_error, fd
   if ((child = vfork ()) == 0)
     {
       /* Child process code.  */
+      int nulloutfd;
+
       if (dup2 (ofd[0], STDIN_FILENO) >= 0
 	  && dup2 (ifd[1], STDOUT_FILENO) >= 0
 	  && close (ofd[0]) >= 0
diff --git a/lib/pipe-in.c b/lib/pipe-in.c
index 1c20963a4..4b00c09e2 100644
--- a/lib/pipe-in.c
+++ b/lib/pipe-in.c
@@ -174,8 +174,8 @@ create_pipe_in (progname, prog_path, prog_argv, prog_stdin, null_stderr, exit_on
   if ((child = vfork ()) == 0)
     {
       /* Child process code.  */
-      int stdinfd;
       int nulloutfd;
+      int stdinfd;
 
       if (dup2 (ifd[1], STDOUT_FILENO) >= 0
 	  && close (ifd[1]) >= 0
diff --git a/lib/pipe-out.c b/lib/pipe-out.c
index 059df7f0d..957d2be90 100644
--- a/lib/pipe-out.c
+++ b/lib/pipe-out.c
@@ -174,6 +174,7 @@ create_pipe_out (progname, prog_path, prog_argv, prog_stdout, null_stderr, exit_
   if ((child = vfork ()) == 0)
     {
       /* Child process code.  */
+      int nulloutfd;
       int stdoutfd;
 
       if (dup2 (ofd[0], STDIN_FILENO) >= 0
@@ -197,8 +198,8 @@ create_pipe_out (progname, prog_path, prog_argv, prog_stdout, null_stderr, exit_
 	error (EXIT_FAILURE, errno, _("%s subprocess failed"), progname);
       else
 	{
-	  close (ifd[0]);
-	  close (ifd[1]);
+	  close (ofd[0]);
+	  close (ofd[1]);
 	  return -1;
 	}
     }
-- 
2.47.3