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Refactor uses of file-id-parsing functions to ensure we honnor the Result type

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Matthias Beyer 2015-12-02 13:06:08 +01:00
parent 3e94e1612f
commit e93aa4ceae
1 changed files with 6 additions and 1 deletions
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7
src/storage/backend.rs
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@ -60,7 +60,11 @@ impl StorageBackend {
for entry in globlist {
if let Ok(path) = entry {
debug!(" - File: {:?}", path);
v.push(from_pathbuf(&path));
if let Ok(id) = from_pathbuf(&path) {
v.push(id);
} else {
error!("Cannot parse ID from path: {:?}", path);
}
} else {
// Entry is not a path
}
@ -77,6 +81,7 @@ impl StorageBackend {
glob(&self.prefix_of_files_for_module(m)[..]).and_then(|globlist| {
let v = globlist.filter_map(Result::ok)
.map(|pbuf| from_pathbuf(&pbuf))
.filter_map(Result::ok)
.collect::<Vec<FileID>>()
.into_iter();
Ok(v)