Try to match `-i` argument

Turn on a `hide_password` boolean variable if an `-i` argument is passed
in (haven't tested this yet). This tells us whether the user wants us to
hide the password in the selection interface.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
index 9b1fe59..ffe6329 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -92,6 +92,12 @@ fn is_password_line(line: &str) -> bool {
 fn main() {
     let args: Vec<String> = env::args().collect();
 
+    let hide_password = match args.first() {
+        Some(arg) if arg == "-i" => true,
+        Some(_) => false,
+        None => false,
+    };
+
     let input = if args.len() > 1 {
         &args[1]
     } else {