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

[mmh] / uip / prompter.c

diff --git a/uip/prompter.c b/uip/prompter.c
index bc194ffec3f508dc93c1cfc026176aeca54676ab..fd10aca29fb273277cb31ec1ddd346addafe91b4 100644 (file)
--- a/uip/prompter.c
+++ b/uip/prompter.c
@@ -64,7 +64,6 @@ static struct swit switches[] = {
     { NULL, 0 }
 };
 
-extern int errno;
 
 #ifdef HAVE_TERMIOS_H
 static struct termios tio;