# Function validate_packages_unique

Source

    fn validate_packages_unique(
        resolve: &Resolve,
        name: &str,
        toml: &Option<TomlProfile>,
    ) -> CargoResult<HashSet<PackageIdSpec>>

Expand description

Validate that a package does not match multiple package override specs.

For example `[profile.dev.package.bar]` and `[profile.dev.package."bar:0.5.0"]` would both match `bar:0.5.0` which would be ambiguous.