Renamed x509_cert structure to x509_crt for consistency
diff --git a/programs/ssl/ssl_mail_client.c b/programs/ssl/ssl_mail_client.c
index 970d553..e4ab1f1 100644
--- a/programs/ssl/ssl_mail_client.c
+++ b/programs/ssl/ssl_mail_client.c
@@ -351,8 +351,8 @@
     entropy_context entropy;
     ctr_drbg_context ctr_drbg;
     ssl_context ssl;
-    x509_cert cacert;
-    x509_cert clicert;
+    x509_crt cacert;
+    x509_crt clicert;
     pk_context pkey;
     int i;
     size_t n;