From 31181df3ca3b68e1419bc9a97e4aee92a5f91f73 Mon Sep 17 00:00:00 2001
From: miod <>
Date: Thu, 22 May 2014 21:12:16 +0000
Subject: if (x) free(x) -> free(x); semantic patch generated with coccinelle,
 carefully eyeballed before applying. Contributed by Cyril Roelandt on tech@

---
 src/lib/libcrypto/cms/cms_env.c | 3 +--
 src/lib/libcrypto/cms/cms_ess.c | 3 +--
 src/lib/libcrypto/cms/cms_sd.c  | 3 +--
 3 files changed, 3 insertions(+), 6 deletions(-)

(limited to 'src/lib/libcrypto/cms')

diff --git a/src/lib/libcrypto/cms/cms_env.c b/src/lib/libcrypto/cms/cms_env.c
index 78fa2aa7b7..5e6e7033b2 100644
--- a/src/lib/libcrypto/cms/cms_env.c
+++ b/src/lib/libcrypto/cms/cms_env.c
@@ -354,8 +354,7 @@ static int cms_RecipientInfo_ktri_encrypt(CMS_ContentInfo *cms,
 	err:
 	if (pctx)
 		EVP_PKEY_CTX_free(pctx);
-	if (ek)
-		free(ek);
+	free(ek);
 	return ret;
 
 	}
diff --git a/src/lib/libcrypto/cms/cms_ess.c b/src/lib/libcrypto/cms/cms_ess.c
index 99a4da6356..8dbd56ef2b 100644
--- a/src/lib/libcrypto/cms/cms_ess.c
+++ b/src/lib/libcrypto/cms/cms_ess.c
@@ -156,8 +156,7 @@ int CMS_add1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest *rr)
 	if (!r)
 		CMSerr(CMS_F_CMS_ADD1_RECEIPTREQUEST, ERR_R_MALLOC_FAILURE);
 
-	if (rrder)
-		free(rrder);
+	free(rrder);
 
 	return r;
 	
diff --git a/src/lib/libcrypto/cms/cms_sd.c b/src/lib/libcrypto/cms/cms_sd.c
index d852af596d..976881743b 100644
--- a/src/lib/libcrypto/cms/cms_sd.c
+++ b/src/lib/libcrypto/cms/cms_sd.c
@@ -759,8 +759,7 @@ int CMS_SignerInfo_sign(CMS_SignerInfo *si)
 	return 1;
 
 	err:
-	if (abuf)
-		free(abuf);
+	free(abuf);
 	EVP_MD_CTX_cleanup(&mctx);
 	return 0;
 
-- 
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