1 files changed, 1 insertions, 1 deletions
diff --git a/builtins/fc.c b/builtins/fc.c
index 89a1144..58d339c 100644
--- a/builtins/fc.c
+++ b/builtins/fc.c
@@ -36,7 +36,7 @@
 #include "common.h"
 
 #if !defined (errno)
-extern int errno;
+#include <errno.h>
 #endif /* !errno */
 
 extern int current_command_line_count;