From 5f76e4c1ede157ca5a51c2189984e8ee57778d86 Mon Sep 17 00:00:00 2001
From: Francois Perrad <francois.perrad@gadz.org>
Date: Fri, 2 Jun 2017 18:14:31 +0200
Subject: when pointer, use NULL instead of 0

---
 dropbearkey.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dropbearkey.c')

diff --git a/dropbearkey.c b/dropbearkey.c
index a0d315b..5cb12ef 100644
--- a/dropbearkey.c
+++ b/dropbearkey.c
@@ -134,7 +134,7 @@ int main(int argc, char ** argv) {
 #endif
 
 	int i;
-	char ** next = 0;
+	char ** next = NULL;
 	char * filename = NULL;
 	enum signkey_type keytype = DROPBEAR_SIGNKEY_NONE;
 	char * typetext = NULL;
-- 
cgit v1.2.3