message: Avoid packagename/packagename when running wasmer init
diff: @@ -331,11 +331,7 @@ fn construct_manifest(
  quiet: bool,
  ) -> wapm_toml::Manifest {
  let package_name = cargo_toml.as_ref().map(|p| &p.name).unwrap_or(package_name);
  -
  - let namespace = namespace.or_else(|| {
  - let username = wasmer_registry::whoami(None, None).ok().map(|o| o.1);
  - username.or_else(|| package_name.split('/').next().map(|s| s.to_string()))
  - });
  + let namespace = namespace.or_else(|| wasmer_registry::whoami(None, None).ok().map(|o| o.1));
  let module_name = package_name
  .split('/')
  .last()
  @@ -421,7 +417,10 @@ fn construct_manifest(
  wapm_toml::Manifest {
  package: wapm_toml::Package {
  - name: format!("{}/{module_name}", namespace.as_deref().unwrap_or("_")),
  + name: match namespace {
  + None => module_name,
  + Some(s) => format!("{s}/{module_name}"),
  + },
  version,
  description,
  license,
  