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

[mmh] / uip / send.c

diff --git a/uip/send.c b/uip/send.c
index 1da9440..514f073 100644 (file)
--- a/uip/send.c
+++ b/uip/send.c
@@ -129,7 +129,6 @@ extern char *altmsg;                /*  .. */
 extern char *annotext;
 extern char *distfile;
 
-extern int   errno;
 
 int
 main (int argc, char **argv)