diff options
Diffstat (limited to 'lib/mogilefs/socket_common.rb')
| -rw-r--r-- | lib/mogilefs/socket_common.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/mogilefs/socket_common.rb b/lib/mogilefs/socket_common.rb index a716d35..5ba8c10 100644 --- a/lib/mogilefs/socket_common.rb +++ b/lib/mogilefs/socket_common.rb @@ -44,9 +44,9 @@ module MogileFS::SocketCommon def read(size, buf = "", timeout = 5) timed_read(size, buf, timeout) or return # nil/EOF - while (size -= buf.bytesize) > 0 + while (remaining = size - buf.bytesize) > 0 tmp ||= "" - timed_read(size, tmp, timeout) or return buf # truncated + timed_read(remaining, tmp, timeout) or return buf # truncated buf << tmp end |