1 files changed, 3 insertions, 28 deletions

diff --git a/regress/modpipe.c b/regress/modpipe.c
index e854f9e07..5f4824b51 100755
--- a/regress/modpipe.c
+++ b/regress/modpipe.c
@@ -25,36 +25,11 @@
 #include <stdarg.h>
 #include <stdlib.h>
 #include <errno.h>
+#ifdef HAVE_ERR_H
+# include <err.h>
+#endif
 #include "openbsd-compat/getopt_long.c"
 
-static void err(int, const char *, ...) __attribute__((format(printf, 2, 3)));
-static void errx(int, const char *, ...) __attribute__((format(printf, 2, 3)));
-
-static void
-err(int r, const char *fmt, ...)
-{
-        va_list args;
-
-        va_start(args, fmt);
-        fprintf(stderr, "%s: ", strerror(errno));
-        vfprintf(stderr, fmt, args);
-        fputc('\n', stderr);
-        va_end(args);
-        exit(r);
-}
-
-static void
-errx(int r, const char *fmt, ...)
-{
-        va_list args;
-
-        va_start(args, fmt);
-        vfprintf(stderr, fmt, args);
-        fputc('\n', stderr);
-        va_end(args);
-        exit(r);
-}
-
 static void
 usage(void)
 {