beer

diff --git a/src/input.rs b/src/input.rsindex 61907dd..d608ff5 100644--- a/src/input.rs+++ b/src/input.rs@@ -124,15 +124,13 @@ fn modifier_key(keysym: Keysym) -> Option<u32> {     }) } -/// The kitty modifier bitfield (shift=1, alt=2, ctrl=4, super=8, caps=64,-/// num=128); the wire parameter is `1 + this`.+/// The kitty modifier bitfield (shift=1, alt=2, ctrl=4, super=8); the wire+/// parameter is `1 + this`. fn kitty_mod_bits(mods: Modifiers) -> u32 {     u32::from(mods.shift)         | (u32::from(mods.alt) << 1)         | (u32::from(mods.ctrl) << 2)         | (u32::from(mods.logo) << 3)-        | (u32::from(mods.caps_lock) << 6)-        | (u32::from(mods.num_lock) << 7) }  /// The un-shifted Unicode codepoint of a text key (always the lowercase form,@@ -565,6 +563,41 @@ mod tests {     }      #[test]+    fn kitty_lock_keys_do_not_leak() {+        let numlock = Modifiers {+            num_lock: true,+            ..NONE+        };+        // Num lock on must not turn unmodified Enter into a CSI u sequence.+        assert_eq!(+            kitty_encode(+                &key(Keysym::Return, None),+                numlock,+                0b1,+                KeyKind::Press,+                false+            ),+            Some(b"\r".to_vec())+        );+        // Nor pollute the modifier parameter of a real chord.+        let ctrl_numlock = Modifiers {+            ctrl: true,+            num_lock: true,+            ..NONE+        };+        assert_eq!(+            kitty_encode(+                &key(Keysym::a, None),+                ctrl_numlock,+                0b1,+                KeyKind::Press,+                false+            ),+            Some(b"\x1b[97;5u".to_vec())+        );+    }++    #[test]     fn kitty_functional_keys() {         // Unmodified arrow keeps the legacy form (app-cursor honoured).         assert_eq!(