diff --git a/Cargo.lock b/Cargo.lock
index 41c1ff6..a6c97d3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,4 +4,4 @@ version = 3
 
 [[package]]
 name = "reverse"
-version = "0.2.0"
+version = "0.2.1"
diff --git a/src/main.rs b/src/main.rs
index 928b278..6089abf 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -30,6 +30,7 @@ fn binsearch<'a, V: ?Sized, T: PartialEq<V> + 'a>(slice: &'a [T], find: &V) -> O
 
 fn collect_input() -> Box<dyn Iterator<Item=String> + 'static>
 {
+    //! TODO: Use non-panicking functions for both reading lines and reading args, just skip invalid lines/args
     if std::env::args_os().len() <= 1 {
 	use std::io::{
 	    self,
@@ -73,6 +74,7 @@ fn main() {
 	for x in args.iter() {
 	    handle_fmt_err({
 		if cfg!(feature="output-quoted") {
+		    //XXX: This doesn't flush, right? It shouldn't, but maybe we should test it?
 		    writeln!(&mut out, "{:?}", x)
 		}
 		else  {