tidying

[exim.git] / src / src / tls-gnu.c

diff --git a/src/src/tls-gnu.c b/src/src/tls-gnu.c
index 703a0a4ca2b6607d1732f5f7ba48e9bc131eeffe..69387a3a7eb7ba383de5461f97297b890d8d0101 100644 (file)
--- a/src/src/tls-gnu.c
+++ b/src/src/tls-gnu.c
@@ -2743,25 +2743,25 @@ exim_gnutls_state_st * state = gnutls_session_get_ptr(session);
 
 if ((cert_list = gnutls_certificate_get_peers(session, &cert_list_size)))
   while (cert_list_size--)
-  {
-  if ((rc = import_cert(&cert_list[cert_list_size], &crt)) != GNUTLS_E_SUCCESS)
     {
-    DEBUG(D_tls) debug_printf("TLS: peer cert problem: depth %d: %s\n",
-      cert_list_size, gnutls_strerror(rc));
-    break;
-    }
+    if ((rc = import_cert(&cert_list[cert_list_size], &crt)) != GNUTLS_E_SUCCESS)
+      {
+      DEBUG(D_tls) debug_printf("TLS: peer cert problem: depth %d: %s\n",
+       cert_list_size, gnutls_strerror(rc));
+      break;
+      }
 
-  state->tlsp->peercert = crt;
-  if ((yield = event_raise(state->event_action,
-             US"tls:cert", string_sprintf("%d", cert_list_size), &errno)))
-    {
-    log_write(0, LOG_MAIN,
-             "SSL verify denied by event-action: depth=%d: %s",
-             cert_list_size, yield);
-    return 1;                     /* reject */
+    state->tlsp->peercert = crt;
+    if ((yield = event_raise(state->event_action,
+               US"tls:cert", string_sprintf("%d", cert_list_size), &errno)))
+      {
+      log_write(0, LOG_MAIN,
+               "SSL verify denied by event-action: depth=%d: %s",
+               cert_list_size, yield);
+      return 1;                     /* reject */
+      }
+    state->tlsp->peercert = NULL;
     }
-  state->tlsp->peercert = NULL;
-  }
 
 return 0;
 }