diff options
| author | Lorenz Leitner <lrnz.ltnr@gmail.com> | 2021-10-11 15:49:06 +0200 |
|---|---|---|
| committer | Lorenz Leitner <lrnz.ltnr@gmail.com> | 2021-10-12 12:06:57 +0200 |
| commit | 20c9cedd0da622503b60e9607b6d1b1f10e2f41f (patch) | |
| tree | 1a1b7cb526552c2ea94770c2ca7d87a0f5bb2ab0 /src/hooks | |
| parent | Fix content retrieval from IRC message (diff) | |
Fix empty input
Diffstat (limited to 'src/hooks')
| -rw-r--r-- | src/hooks/wa.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/hooks/wa.rs b/src/hooks/wa.rs index f9f5b94..d676495 100644 --- a/src/hooks/wa.rs +++ b/src/hooks/wa.rs @@ -110,10 +110,11 @@ async fn wa_query( pub async fn wa(bot: &crate::Bot, msg: Message) -> Result<()> { privmsg!(msg, { - let content = text.chars().as_str().splitn(2, " ").collect::<Vec<&str>>()[1]; - if content.is_empty() { + let input = text.chars().as_str().splitn(2, " ").collect::<Vec<&str>>(); + if input.len() != 2 { bail!("Empty input for WA query"); } + let content = input[1].trim(); bot.send_privmsg( msg.response_target() .context("failed to get response target")?, |