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Use ShellError instead of Error

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This commit is contained in:
Sam Hedin 2020-06-24 00:36:50 +02:00
parent 4e0b863cd1
commit 1bb24e0561
1 changed files with 12 additions and 10 deletions
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22
crates/nu-cli/src/env/directory_specific_environment.rs vendored
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@ -39,7 +39,9 @@ impl DirectorySpecificEnvironment {
let mut hasher = DefaultHasher::new();
content.hash(&mut hasher);
if trusted.files.get(wdirenv.to_str().unwrap()) == Some(&hasher.finish().to_string()) {
if trusted.files.get(wdirenv.to_str().unwrap_or(""))
== Some(&hasher.finish().to_string())
{
return Ok(content.parse::<toml::Value>().or_else(|_| {
Err(ShellError::untagged_runtime_error(
"Could not parse .nu-env file. Is it well-formed?",
@ -65,21 +67,21 @@ impl DirectorySpecificEnvironment {
toml_doc
.get("env")
.ok_or_else(|| {
Error::new(
ErrorKind::InvalidData,
format!("[env] section missing in {:?}", wdirenv),
)
ShellError::untagged_runtime_error(format!(
"[env] section missing in {:?}",
wdirenv
))
})?
.as_table()
.ok_or_else(|| {
Error::new(
ErrorKind::InvalidData,
format!("[env] section malformed in {:?}", wdirenv),
)
ShellError::untagged_runtime_error(format!(
"[env] section malformed in {:?}",
wdirenv
))
})?
.iter()
.for_each(|(dir_env_key, dir_env_val)| {
let dir_env_val: EnvVal = dir_env_val.as_str().unwrap().into();
let dir_env_val: EnvVal = dir_env_val.as_str().unwrap_or_else("").into();
//This condition is to make sure variables in parent directories don't overwrite variables set by subdirectories.
if !vars_to_add.contains_key(dir_env_key) {