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Fix Ref::get_stored_hash() for reading the right header field

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Matthias Beyer 2016-09-05 14:19:37 +02:00
parent 8a3d4fc0b2
commit a6ca041903
1 changed files with 2 additions and 1 deletions
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3
libimagref/src/reference.rs
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@ -239,7 +239,8 @@ impl<'a> Ref<'a> {
/// Get the hash of the link target which is stored in the ref object
pub fn get_stored_hash(&self) -> Result<String> {
match self.0.get_header().read("ref.content_hash") {
let hasher_name = DefaultHasher::new().hash_name();
match self.0.get_header().read(&format!("ref.content_hash.{}", hasher_name)[..]) {
// content hash stored...
Ok(Some(Value::String(s))) => Ok(s),