cosmin/s3-bash — pull request #4 by muxspace (2014-06-10 13:54:00+00:00)
Title: Initialize empty array

The `declare -a temporaryFiles` didn't work for me on Ubuntu 14.04, which uses GNU Bash 4.3 (2014 February 2). Using `temporaryFiles=( )` works though. This change is compatible with GNU Bash-3.2 (2006 September 28), which is what my version of OS X is using.