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

[mmh] / uip / mhbuildsbr.c

diff --git a/uip/mhbuildsbr.c b/uip/mhbuildsbr.c
index 58104a5..fb2d451 100644 (file)
--- a/uip/mhbuildsbr.c
+++ b/uip/mhbuildsbr.c
@@ -44,8 +44,6 @@
 #endif
 
 
-extern int errno;
-
 extern int debugsw;
 extern int verbosw;