From: Tobias Brunner <tobias@strongswan.org>
Date: Mon, 21 Oct 2019 08:32:42 +0000 (+0200)
Subject: drbg-ctr: Remove unused variable
X-Git-Tag: 5.8.2dr2~26
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b96e4a4659e7ebceb938f545d9c790c7932fcfb;p=thirdparty%2Fstrongswan.git

drbg-ctr: Remove unused variable
---

diff --git a/src/libstrongswan/plugins/drbg/drbg_ctr.c b/src/libstrongswan/plugins/drbg/drbg_ctr.c
index 9ca92671df..39801b6db6 100644
--- a/src/libstrongswan/plugins/drbg/drbg_ctr.c
+++ b/src/libstrongswan/plugins/drbg/drbg_ctr.c
@@ -94,7 +94,6 @@ static bool encrypt_ctr(private_drbg_ctr_t *this, chunk_t out)
 	chunk_t bl = chunk_alloca(this->value.len);
 	chunk_t block;
 	size_t delta, pos = 0;
-	int bit;
 
 	/* Initialize IV to all zeroes for ECB mode */
 	memset(iv.ptr, 0x00, iv.len);