Hmbown/CodeWhale · error · anyhow::Error

header name cannot be empty

Error message

header name cannot be empty

What it means

Error "header name cannot be empty" thrown in Hmbown/CodeWhale.

Source

Thrown at crates/tui/src/config.rs:9613

        return trimmed.trim_end_matches("/v1").to_string();
    }
    trimmed.to_string()
}

fn parse_http_headers(raw: &str) -> Result<HashMap<String, String>> {
    let mut headers = HashMap::new();
    for pair in raw.trim().split(',') {
        let pair = pair.trim();
        if pair.is_empty() {
            continue;
        }
        let Some((name, value)) = pair.split_once('=') else {
            anyhow::bail!("invalid header pair '{pair}', expected name=value");
        };
        let name = name.trim();
        let value = value.trim();
        if name.is_empty() {
            anyhow::bail!("header name cannot be empty");
        }
        if value.is_empty() {
            continue;
        }
        headers.insert(name.to_string(), value.to_string());
    }
    Ok(headers)
}

fn apply_profile(config: ConfigFile, profile: Option<&str>) -> Result<Config> {
    if let Some(profile_name) = profile {
        let profiles = config.profiles.as_ref();
        match profiles.and_then(|profiles| profiles.get(profile_name)) {
            Some(override_cfg) => Ok(merge_config(config.base, override_cfg.clone())),
            None => {
                let available = profiles
                    .map(|profiles| {
                        let mut keys = profiles.keys().cloned().collect::<Vec<_>>();

View on GitHub (pinned to 8880682c63)

When it happens

Trigger: Thrown at crates/tui/src/config.rs:9613 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of Hmbown/CodeWhale@8880682c63 (2026-08-16). Data as JSON: /api/errors/85d417e326b62f1b. Report an issue: GitHub.