From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Thu, 23 Mar 2017 13:17:44 +0000 (+0200)
Subject: var-expand-crypt: Remove pointless assigment
X-Git-Tag: 2.3.0.rc1~1877
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=439dab8f70cbf52cd5d82e5c3803d79e181b75f7;p=thirdparty%2Fdovecot%2Fcore.git

var-expand-crypt: Remove pointless assigment

It's never used
---

diff --git a/src/plugins/var-expand-crypt/var-expand-crypt-plugin.c b/src/plugins/var-expand-crypt/var-expand-crypt-plugin.c
index 72793a39e2..1e845a5688 100644
--- a/src/plugins/var-expand-crypt/var-expand-crypt-plugin.c
+++ b/src/plugins/var-expand-crypt/var-expand-crypt-plugin.c
@@ -177,8 +177,6 @@ var_expand_encrypt(struct var_expand_context *_ctx,
 	if (var_expand_crypt_settings(&ctx, args, error_r) < 0)
 		return -1;
 
-	ret = 0;
-
 	str_append(field_value, value);
 
 	struct dcrypt_context_symmetric *dctx;