tfix for virtualenv install - electrum - Electrum Bitcoin wallet
 (HTM) git clone https://git.parazyd.org/electrum
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       ---
 (DIR) commit 692d215f26a2f31bd9ae1d56f7e493299d6481da
 (DIR) parent b8a5d4146d65a6d1523d15fa2cccc5788642d38d
 (HTM) Author: ThomasV <thomasv@gitorious>
       Date:   Thu, 23 Oct 2014 22:44:41 +0200
       
       fix for virtualenv install
       
       Diffstat:
         M setup.py                            |       5 ++++-
       
       1 file changed, 4 insertions(+), 1 deletion(-)
       ---
 (DIR) diff --git a/setup.py b/setup.py
       t@@ -17,7 +17,10 @@ if sys.version_info[:3] < (2, 6, 0):
        
        usr_share = util.usr_share_dir()
        if not os.access(usr_share, os.W_OK):
       -    sys.exit("Error: cannot write to %s.\nIf you do not have root permissions, you may install Electrum a virtualenv.\nAlso, please note that you can run Electrum without installing it on your system."%usr_share)
       +    try:
       +        os.mkdir(usr_share)
       +    except:
       +        sys.exit("Error: cannot write to %s.\nIf you do not have root permissions, you may install Electrum in a virtualenv.\nAlso, please note that you can run Electrum without installing it on your system."%usr_share)
        
        data_files = []
        if (len(sys.argv) > 1 and (sys.argv[1] == "sdist")) or (platform.system() != 'Windows' and platform.system() != 'Darwin'):