Fix formatting

Author: aivarannamaa

main.c

@@ -859,9 +859,9 @@ int __attribute__((used)) main(void) {
             }
             first_run = false;
             if (pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL) {
-            	skip_repl = run_code_py(safe_mode);
+                skip_repl = run_code_py(safe_mode);
             } else {
-            	skip_repl = false;
+                skip_repl = false;
             }
         } else if (exit_code != 0) {
             break;