enter four spaces when there are no matches

2019-05-07 13:55:20 -04:00 · 2019-05-07 13:55:20 -04:00 · 786cb40073
commit 786cb40073
parent 4e0c18ee1f
1 changed files with 4 additions and 0 deletions
--- a/py/repl.c
+++ b/py/repl.c
@ -210,6 +210,10 @@ size_t mp_repl_autocomplete(const char *str, size_t len, const mp_print_t *print

            // nothing found
            if (q_first == 0) {
+                if (s_len == 0) {
+                    *compl_str = "    ";
+                    return 4;
+                }
                // If there're no better alternatives, and if it's first word
                // in the line, try to complete "import".
                if (s_start == org_str) {