From 578ecbbf628a59d6b4c36d6ae96754b4d86417af Mon Sep 17 00:00:00 2001
From: Neels Hofmeyr <nhofmeyr@sysmocom.de>
Date: Tue, 16 Feb 2016 12:23:23 +0100
Subject: [PATCH] cosmetic: cast to avoid compiler warning

---
 src/asn1helpers.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/asn1helpers.c b/src/asn1helpers.c
index 638cdb6..8ce9bf4 100644
--- a/src/asn1helpers.c
+++ b/src/asn1helpers.c
@@ -73,7 +73,7 @@ int BIT_STRING_fromBuf(BIT_STRING_t *st, const uint8_t *str, unsigned int bit_le
 	}
 
 	if (len < 0)
-		len = strlen(str);
+		len = strlen((char*)str);
 
 	buf = MALLOC(len);
 	if (!buf) {