From 9173d9aa7dd7a2f00519b1887b1896460a916066 Mon Sep 17 00:00:00 2001
From: Glenn Strauss <gstrauss@gluelogic.com>
Date: Thu, 13 Oct 2016 03:43:50 -0400
Subject: [PATCH] [mod_cgi] fix pipe_cloexec() when no O_CLOEXEC

---
 src/mod_cgi.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/mod_cgi.c b/src/mod_cgi.c
index 4e0a831a..8b0dd3ed 100644
--- a/src/mod_cgi.c
+++ b/src/mod_cgi.c
@@ -39,7 +39,12 @@
 #ifdef O_CLOEXEC
 #define pipe_cloexec(pipefd) pipe2((pipefd), O_CLOEXEC)
 #elif defined FD_CLOEXEC
-#define pipe_cloexec(pipefd) (0 == pipe(pipefd) ? fcntl(fd, F_SETFD, FD_CLOEXEC) : -1)
+#define pipe_cloexec(pipefd) \
+  (   0 == pipe(pipefd) \
+   && 0 == fcntl(pipefd[0], F_SETFD, FD_CLOEXEC) \
+   && 0 == fcntl(pipefd[1], F_SETFD, FD_CLOEXEC) \
+    ? 0 \
+    : -1)
 #else
 #define pipe_cloexec(pipefd) pipe(pipefd)
 #endif
-- 
2.11.4.GIT