environ and __progname are not declared in a public header; declare them

in libc's hidden/stdlib.h instead of in each .c file that needs one

ok deraadt@ gsoares@ mpi@

1 files changed, 1 insertions, 2 deletions

diff --git a/src/lib/libc/stdlib/setenv.c b/src/lib/libc/stdlib/setenv.c
index e55a1feb6f..1182abdaa3 100644
--- a/src/lib/libc/stdlib/setenv.c
+++ b/src/lib/libc/stdlib/setenv.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: setenv.c,v 1.16 2015/09/13 08:31:47 guenther Exp $ */
+/*      $OpenBSD: setenv.c,v 1.17 2016/03/13 18:34:21 guenther Exp $ */
 /*
  * Copyright (c) 1987 Regents of the University of California.
  * All rights reserved.
@@ -32,7 +32,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-extern char **environ;
 static char **lastenv;                          /* last value of environ */
 
 /*