1 files changed, 3 insertions, 5 deletions
diff --git a/man/man3/duplocale.3 b/man/man3/duplocale.3
index dfaaddd557..7f66c743bb 100644
--- a/man/man3/duplocale.3
+++ b/man/man3/duplocale.3
@@ -119,13 +119,11 @@ ABC
 .EX
 #define _XOPEN_SOURCE 700
 #include <ctype.h>
+#include <err.h>
 #include <locale.h>
 #include <stdio.h>
 #include <stdlib.h>
 \&
-#define errExit(msg)    do { perror(msg); exit(EXIT_FAILURE); \[rs]
-                        } while (0)
-\&
 int
 main(int argc, char *argv[])
 {
@@ -142,11 +140,11 @@ main(int argc, char *argv[])
 \&
     loc = uselocale((locale_t) 0);
     if (loc == (locale_t) 0)
-        errExit("uselocale");
+        err(EXIT_FAILURE, "uselocale");
 \&
     nloc = duplocale(loc);
     if (nloc == (locale_t) 0)
-        errExit("duplocale");
+        err(EXIT_FAILURE, "duplocale");
 \&
     for (char *p = argv[1]; *p; p++)
         putchar(toupper_l(*p, nloc));