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Code Issues Activity

mkdir: improve error handling (closes #121)

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This commit is contained in:
Arcterus 2014-02-28 13:35:21 -08:00
parent b8cd414dd7
commit af60356f79
1 changed files with 3 additions and 3 deletions
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6
mkdir/mkdir.rs
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@ -126,14 +126,14 @@ fn exec(dirs: ~[~str], mk_parents: bool, mode: u32, verbose: bool) {
if parent_exists && !path.exists() {
mkdir(&path, mode);
if verbose {println!("{}", *dir);}
} else {
} else if !mk_parents {
let mut error_msg = ~"";
if !parent_exists {
error_msg.push_str("Error: parent directory '");
error_msg.push_str("parent directory '");
error_msg.push_str(parent);
error_msg.push_str("' does not exist");
} else {
error_msg.push_str("Error: directory '");
error_msg.push_str("directory '");
error_msg.push_str(*dir);
error_msg.push_str("' already exists");
}