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rucksack
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fix: ensure at least one valid source existed

This commit is contained in:
Harsh Shandilya 2023-02-03 20:08:22 +00:00
parent e145df39bf
commit 64b82aa199
1 changed files with 4 additions and 1 deletions
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5
src/main.rs
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@ -4,7 +4,7 @@ mod watch;
use crate::config::{get_path, Root};
use crate::watch::generate_subscriptions;
use anyhow::{Context, Result};
use anyhow::{Context, Result, bail};
use futures::future::select_all;
use tracing::{debug, trace};
use watchman_client::{prelude::*, SubscriptionData};
@ -22,6 +22,9 @@ async fn run() -> Result<()> {
let client = Connector::new().connect().await?;
let mut subs = generate_subscriptions(&client, &config.bucket).await?;
if subs.is_empty() {
bail!("Failed to generate any watchman subscriptions, make sure the specified sources exist.")
}
loop {
let subscription_futures = subs