From 4051799cd85854bedbfcbeda63caf49a2a20b314 Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Wed, 9 Nov 2016 00:37:29 +0100
Subject: [PATCH] request_key.2: Remove errExit() from example program

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man2/request_key.2 | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/man2/request_key.2 b/man2/request_key.2
index 399ad90ef..c7f51d9f3 100644
--- a/man2/request_key.2
+++ b/man2/request_key.2
@@ -412,9 +412,6 @@ For another example of the use of this program, see
 #include <stdlib.h>
 #include <string.h>
 
-#define errExit(msg)    do { perror(msg); exit(EXIT_FAILURE); \\
-                        } while (0)
-
 int
 main(int argc, char *argv[])
 {
@@ -428,8 +425,10 @@ main(int argc, char *argv[])
 
     key = request_key(argv[1], argv[2], argv[3],
                       KEY_SPEC_SESSION_KEYRING);
-    if (key == \-1)
-        errExit("request_key");
+    if (key == \-1) {
+        perror("request_key");
+        exit(EXIT_FAILURE);
+    }
 
     printf("Key ID is %lx\\n", (long) key);