Fix queue bugs: play -i on empty queue, stale track replay after queue ends, shuffle preserving current position

- insert_after_current: guard against panic on empty queue
- play -i (now): skip position increment when queue was empty so track plays
- directory last: use audio.is_playing() instead of q.current() to avoid replaying finished track
- shuffle: only randomize tracks after current position

1 files changed, 10 insertions, 0 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 82ef060..1a889fe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -251,6 +251,15 @@ dependencies = [
 ]
 
 [[package]]
+name = "clap_complete"
+version = "4.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "660c0520455b1013b9bcb0393d5f643d7e4454fb69c915b8d6d2aa0e9a45acc3"
+dependencies = [
+ "clap",
+]
+
+[[package]]
 name = "clap_derive"
 version = "4.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1622,6 +1631,7 @@ version = "0.1.0"
 dependencies = [
  "chrono",
  "clap",
+ "clap_complete",
  "cpal",
  "ctrlc",
  "directories",