*: tidy up usage of char **environ

2008-01-28 22:45:43 +00:00
parent 0effc2410b
commit 847fa779af
11 changed files with 12 additions and 17 deletions
--- a/coreutils/env.c
+++ b/coreutils/env.c
@@ -30,8 +30,6 @@
 */

 #include <getopt.h> /* struct option */
-extern char **environ;
-
 #include "libbb.h"

 #if ENABLE_FEATURE_ENV_LONG_OPTIONS
--- a/coreutils/printenv.c
+++ b/coreutils/printenv.c
@@ -9,7 +9,6 @@
 */

 #include "libbb.h"
-extern char **environ;

 int printenv_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int printenv_main(int argc, char **argv)