No no no, we DID chose a code style. I can paste it in here again (you all have seen it already). Among other decisions we decided NOT to put spaces surrounding if conditions:

We use google code style with a following modifications:
tabs (to be changed to spaces once we merge with all valuable forks of MooseFS that use tabs)
defines instead of pragma once
cammelCase for variable names
after line break use use additional 2 tabs
if and else are always followed by brackets
man line length is 100 characters, with each tab couted as 4 chars
we can (and should) use exceptions
files_are_named_this_way.cc
we dont use spaces between if conditions and parentheses
we do use spaces between operators and its arguments
bracket following if/else is at the same line
we want to start using namespaces, for now just by writing all the new code in common 'lizardfs' namespace
commits have a following form
<module name, i.e. mount/chunkserver/tests> <verb in the infinitive> <short description> # MAX 60 characters, no dot at the end
<empty line>
a longer, multiline description followed by a dot, with max char count equal 100