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Replace match-return with try operator on map_err in spoile.rs::spoiler

This commit is contained in:
charlotte ✨ 2021-07-07 18:55:28 +01:00
parent f89eb2842c
commit a02bcecb5b
1 changed files with 5 additions and 5 deletions
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10
src/commands/spoile.rs
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@ -1,6 +1,6 @@
use serenity::{ use serenity::{
builder::CreateMessage, builder::CreateMessage,
framework::standard::{macros::command, Args, CommandResult}, framework::standard::{macros::command, Args, CommandError, CommandResult},
http::AttachmentType, http::AttachmentType,
model::channel::Message, model::channel::Message,
prelude::*, prelude::*,
@ -42,10 +42,10 @@ async fn spoiler(ctx: &Context, message: &Message, args: Args) -> CommandResult
for a in attachments { for a in attachments {
// download each attachment // download each attachment
let content = match a.download().await { let content = a
Ok(content) => content, .download()
Err(_) => return Err("Error downloading attachment".into()), .await
}; .map_err(|_| CommandError::from("Error downloading attachment"))?;
let content: &[u8] = content.as_slice(); let content: &[u8] = content.as_slice();