[Moin-user] IOError on SystemInfo

[Fujio Nobori]

Hello,

I am using recent MoinMoin from moin--main--1.2.tar.gz and
encountered an IOError when viewing SystemInfo page.

This happens if you haven't edited any pages, which means
that you can reproduce this issue if you try to view
SystemInfo page just after the installation.

Well, the problem is that logfile/logfile.py tries to read
the editlog file which doesn't exist yet.

To solve this issue, I modified logfile.py as follows:

    131c131,134
    <         return os.path.getsize(self.__filename)
    ---
    >         try:
    >             return os.path.getsize(self.__filename)
    >         except:
    >             return 0
    139,144c142,150
    <         f = open(self.__filename, 'r')
    <         i = 0
    <         for line in f:
    <             i += 1
    <         f.close()
    <         return i
    ---
    >         try:
    >             f = open(self.__filename, 'r')
    >             i = 0
    >             for line in f:
    >                 i += 1
    >             f.close()
    >             return i
    >         except:
    >             return 0

I am not bright enough to know that this is the right
solution, but I am reporting now anyway.

Thank you very much.

-- 
Fujio Nobori                                     il|li
    email: toh at fuji-climb.org                   q|@.@|p
                                              m. ( o ) .m
                                             ~~~~~~~~~~~~~
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