diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/extend/pathname.rb | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Library/Homebrew/extend/pathname.rb b/Library/Homebrew/extend/pathname.rb index fc2df4407..fedb30ef8 100644 --- a/Library/Homebrew/extend/pathname.rb +++ b/Library/Homebrew/extend/pathname.rb @@ -211,11 +211,8 @@ class Pathname def incremental_hash(hasher) incr_hash = hasher.new - self.open('r') do |f| - while(buf = f.read(1024)) - incr_hash << buf - end - end + buf = "" + open('r') { |f| incr_hash << buf while f.read(1024, buf) } incr_hash.hexdigest end |