1 files changed, 1 insertions, 1 deletions

diff --git a/input.c b/input.c
index 2731e29..9c30f28 100644
--- a/input.c
+++ b/input.c
@@ -44,7 +44,7 @@
 #include "quit.h"
 
 #if !defined (errno)
-extern int errno;
+#include <errno.h>
 #endif /* !errno */
 
 #if defined (EAGAIN)