From ba36f9836782cccd135f535a8aee3737653874a0 Mon Sep 17 00:00:00 2001
From: cyqsimon <28627918+cyqsimon@users.noreply.github.com>
Date: Tue, 4 Jan 2022 12:35:31 +0800
Subject: [PATCH] `seek` spits out correct error when used with no args

---
 src/command.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/command.rs b/src/command.rs
index 28f1819..36d6b8f 100644
--- a/src/command.rs
+++ b/src/command.rs
@@ -396,6 +396,12 @@ pub fn parse(input: &str) -> Result<Vec<Command>, CommandParseError> {
                 Command::Focus(target.into())
             }
             "seek" => {
+                if args.is_empty() {
+                    Err(InsufficientArgs {
+                        cmd: command.into(),
+                        hint: Some("a duration".into()),
+                    })?;
+                }
                 let arg = args.join(" ");
                 let first_char = arg.chars().next();
                 let duration_raw = match first_char {