Change arg to cms_CompressedData_init_bio to be const

The argument to this function is declared const in the header file. However
the implementation did not have this. This issue is only visible when using
enable-zlib.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8433)

diff --git a/crypto/cms/cms_cd.c b/crypto/cms/cms_cd.c
index 93862730ba9b1a58bfd5f0e78a5959124fd89c7b..5a11928e302700a7f69397cc7a6cb837eacc8e78 100644 (file)
--- a/crypto/cms/cms_cd.c
+++ b/crypto/cms/cms_cd.c
@@ -60,7 +60,7 @@ CMS_ContentInfo *cms_CompressedData_create(int comp_nid)
     return NULL;
 }
 
-BIO *cms_CompressedData_init_bio(CMS_ContentInfo *cms)
+BIO *cms_CompressedData_init_bio(const CMS_ContentInfo *cms)
 {
     CMS_CompressedData *cd;
     const ASN1_OBJECT *compoid;