diff options
| -rw-r--r-- | lib/spack/spack/spec.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/spack/spack/spec.py b/lib/spack/spack/spec.py index 37a3cf4d7e..6950025502 100644 --- a/lib/spack/spack/spec.py +++ b/lib/spack/spack/spec.py @@ -974,10 +974,10 @@ class Spec(object): yaml_text = syaml.dump( self.to_node_dict(), default_flow_style=True, width=maxint) sha = hashlib.sha1(yaml_text) - b32_hash = base64.b32encode(sha.digest()).lower()[:length] + b32_hash = base64.b32encode(sha.digest()).lower() if self.concrete: self._hash = b32_hash - return b32_hash + return b32_hash[:length] def dag_hash_bit_prefix(self, bits): """Get the first <bits> bits of the DAG hash as an integer type.""" |