From 9f5dfeecaa160110948472364aa569b25bf95ca3 Mon Sep 17 00:00:00 2001
From: tux-mind <massimo.dragano@gmail.com>
Date: Tue, 27 May 2014 14:22:44 +0200
Subject: [PATCH] errno shouldn't be declared by programmers, errno should be
 declared in <errno.h>, furthermore the bionic libc define it as __errno,
 which is not an integer as declared in hydra.c, so type mismatch error is
 fired.

---
 hydra.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hydra.c b/hydra.c
index 9fced14..14eedb3 100644
--- a/hydra.c
+++ b/hydra.c
@@ -264,7 +264,9 @@ typedef struct {
 
 // external vars 
 extern char HYDRA_EXIT[5];
+#if !defined(ANDROID) && !defined(__BIONIC__)
 extern int errno;
+#endif
 extern int debug;
 extern int verbose;
 extern int waittime;