[bug #4302] errno is not always an extern int

[mmh] / uip / folder.c

diff --git a/uip/folder.c b/uip/folder.c
index 7706f90..e4779dc 100644 (file)
--- a/uip/folder.c
+++ b/uip/folder.c
@@ -66,8 +66,6 @@ static struct swit switches[] = {
     { NULL, 0 }
 };
 
-extern int errno;
-
 static int fshort   = 0;       /* output only folder names                 */
 static int fcreat   = 0;       /* should we ask to create new folders?     */
 static int fpack    = 0;       /* are we packing the folder?               */