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locale: fix environment checks: LC_ALL has precedence over LC_CTYPE
'man 7 locale' describes following precedence:
If the second argument to setlocale(3) is an empty string, "", for
the default locale, it is determined using the following steps:
1. If there is a non-null environment variable LC_ALL, the value of
LC_ALL is used.
2. If an environment variable with the same name as one of the
categories above exists and is non-null, its value is used for that
category.
3. If there is a non-null environment variable LANG, the value of
LANG is used.
So, if LC_ALL is set, it is used regardless of LC_CTYPE or LANG.
Hence, when suggesting users what to change when their locale is invalid, we
should also first check LC_ALL instead of LC_CTYPE.
'man 7 locale' describes following precedence:
If the second argument to setlocale(3) is an empty string, "", for
the default locale, it is determined using the following steps:
1. If there is a non-null environment variable LC_ALL, the value of
LC_ALL is used.
2. If an environment variable with the same name as one of the
categories above exists and is non-null, its value is used for that
category.
3. If there is a non-null environment variable LANG, the value of
LANG is used.
So, if LC_ALL is set, it is used regardless of LC_CTYPE or LANG.
Hence, when suggesting users what to change when their locale is invalid, we
should also first check LC_ALL instead of LC_CTYPE.
4d076981a7b1 4d076981a7b1 4d076981a7b1 e73a69cb98dc 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 4d076981a7b1 4e6dfdb3fa01 4d076981a7b1 fbbe80e3322b 03bbd33bc084 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 097327aaf2ad 4d076981a7b1 4d076981a7b1 03bbd33bc084 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 87ac42db389c 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 | .. _debugging:
===================
Debugging Kallithea
===================
If you encounter problems with Kallithea, here are some instructions
on how to debug them.
.. note:: First make sure you're using the latest version available.
Enable detailed debug
---------------------
Kallithea uses the standard Python ``logging`` module to log its output.
By default only loggers with ``INFO`` level are displayed. To enable full output
change ``level = DEBUG`` for all logging handlers in the currently used .ini file.
This change will allow you to see much more detailed output in the log file or
console. This generally helps a lot to track issues.
Enable interactive debug mode
-----------------------------
To enable interactive debug mode simply comment out ``set debug = false`` in
the .ini file. This will trigger an interactive debugger each time
there is an error in the browser, or send a http link if an error occurred in the backend. This
is a great tool for fast debugging as you get a handy Python console right
in the web view.
.. warning:: NEVER ENABLE THIS ON PRODUCTION! The interactive console
can be a serious security threat to your system.
|