n00b question on spacing

[alex23]

On 23/06/2013 3:43 AM, Mark Janssen wrote:
> There was a recent discussion about this (under "implicit string
> concatenation").  It seems this is a part of the python language
> specification that was simply undefined.

It's part of the language reference, not an accidental artifact:
http://docs.python.org/2/reference/lexical_analysis.html#string-literal-concatenation