style: be consistent when iterating over wanted_methods

Signed-off-by: Luka Perkov <luka.perkov@sartura.hr>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>

src/bind.c

@@ -394,7 +394,7 @@ int ssh_bind_accept_fd(ssh_bind sshbind, ssh_session session, socket_t fd){
     session->version = 2;
 
     /* copy options */
-    for (i = 0; i < 10; ++i) {
+    for (i = 0; i < 10; i++) {
       if (sshbind->wanted_methods[i]) {
         session->opts.wanted_methods[i] = strdup(sshbind->wanted_methods[i]);
         if (session->opts.wanted_methods[i] == NULL) {

src/options.c

@@ -136,7 +136,7 @@ int ssh_options_copy(ssh_session src, ssh_session *dest) {
         }
     }
 
-    for (i = 0; i < 10; ++i) {
+    for (i = 0; i < 10; i++) {
         if (src->opts.wanted_methods[i]) {
             new->opts.wanted_methods[i] = strdup(src->opts.wanted_methods[i]);
             if (new->opts.wanted_methods[i] == NULL) {