diff --git a/src/kex.c b/src/kex.c
index 99d7a9c3..6a34a712 100644
--- a/src/kex.c
+++ b/src/kex.c
@@ -1928,12 +1928,13 @@ static int ecdh_sha2_nistp(LIBSSH2_SESSION *session, libssh2_curve_type type,
 {
     int ret = 0;
     int rc;
-    
-    if(data_len < 5) {ret = _libssh2_error(session, LIBSSH2_ERROR_HOSTKEY_INIT,
+
+    if(data_len < 5) {
+        ret = _libssh2_error(session, LIBSSH2_ERROR_HOSTKEY_INIT,
                             "Host key data is too short");
         return ret;
     }
-    
+
     if(exchange_state->state == libssh2_NB_state_idle) {
 
         /* Setup initial values */