if (x) free(x) -> free(x); semantic patch generated with coccinelle, carefully

eyeballed before applying. Contributed by Cyril Roelandt on tech@

1 files changed, 1 insertions, 2 deletions

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;
 
         }