fix<space>: add clang space main.c

src/main.c

@@ -41,7 +41,7 @@ int main(int argc, char **argv)
     int val = parser_loop(lexer, logger_enabled, pretty_print_enabled);
     if (val == 2)
     {
-	fprintf(stderr, "Error while parsing\n");
+	 fprintf(stderr, "Error while parsing\n");
     }
     lexer_free(lexer);
     free(input);