In print_crq(), initialize challenge and extensions once before entering the for...

Signed-off-by: Simon Josefsson <simon@josefsson.org>

diff --git a/lib/x509/output.c b/lib/x509/output.c
index fa2844fcc4b5eb1c20317fcd34eb79cffe2c4390..8cbd886c1e41ceaf523b92b073bea066ce91f9d9 100644 (file)
--- a/lib/x509/output.c
+++ b/lib/x509/output.c
@@ -1919,13 +1919,13 @@ print_crq (gnutls_string * str, gnutls_x509_crq_t cert)
   {
     size_t i;
     int err = 0;
+    int extensions = 0;
+    int challenge = 0;
 
     for (i = 0;; i++)
       {
        char oid[MAX_OID_SIZE] = "";
        size_t sizeof_oid = sizeof (oid);
-       int extensions = 0;
-       int challenge = 0;
 
        err = gnutls_x509_crq_get_attribute_info (cert, i, oid, &sizeof_oid);
        if (err < 0)