pkcs7: Fix build with DEBUG_LEVEL < 2

diff --git a/src/libstrongswan/plugins/pkcs7/pkcs7_signed_data.c b/src/libstrongswan/plugins/pkcs7/pkcs7_signed_data.c
index 30d536911c46c681ba9e592ce21deda3409a3ac2..7210b728d746d923f26c373d4827b025d3e4fe04 100644 (file)
--- a/src/libstrongswan/plugins/pkcs7/pkcs7_signed_data.c
+++ b/src/libstrongswan/plugins/pkcs7/pkcs7_signed_data.c
@@ -405,7 +405,7 @@ static bool parse(private_pkcs7_signed_data_t *this, chunk_t content)
 {
        asn1_parser_t *parser;
        chunk_t object;
-       int objectID, version;
+       int objectID;
        signerinfo_t *info = NULL;
        bool success = FALSE;
 
@@ -418,8 +418,7 @@ static bool parse(private_pkcs7_signed_data_t *this, chunk_t content)
                switch (objectID)
                {
                        case PKCS7_VERSION:
-                               version = object.len ? (int)*object.ptr : 0;
-                               DBG2(DBG_LIB, "  v%d", version);
+                               DBG2(DBG_LIB, "  v%d", object.len ? (int)*object.ptr : 0);
                                break;
                        case PKCS7_CONTENT_INFO:
                                this->content = lib->creds->create(lib->creds,
@@ -448,8 +447,7 @@ static bool parse(private_pkcs7_signed_data_t *this, chunk_t content)
                                this->signerinfos->insert_last(this->signerinfos, info);
                                break;
                        case PKCS7_SIGNER_INFO_VERSION:
-                               version = object.len ? (int)*object.ptr : 0;
-                               DBG2(DBG_LIB, "  v%d", version);
+                               DBG2(DBG_LIB, "  v%d", object.len ? (int)*object.ptr : 0);
                                break;
                        case PKCS7_ISSUER:
                                info->issuer = identification_create_from_encoding(