1 files changed, 0 insertions, 4 deletions
diff --git a/lib/ZVariables.c b/lib/ZVariables.c
index e006ac6..06de7bf 100644
--- a/lib/ZVariables.c
+++ b/lib/ZVariables.c
@@ -18,15 +18,11 @@ static char rcsid_ZVariables_c[] = "$Header$";
 #endif
 
 #include <zephyr/mit-copyright.h>
-
 #include <zephyr/zephyr_internal.h>
 
 #include <ctype.h>
 #include <pwd.h>
 
-extern char *getenv();
-extern uid_t getuid();
-
 static int get_localvarfile();
 static char *get_varval();
 static int varline();