Description of problem: /etc/sysconfig/i18n variables do not get set properly in X sessions.


Version-Release number of selected component (if applicable):


How reproducible: Everytime


Steps to Reproduce:
1.Set LC_COLLATE in /etc/sysconfig/i18n (but nowhere else)
2.Login to an X screen.
3. Execute echo $LC_COLLATE.
  
Actual results: LC_COLLATE is not set to the i18n value


Expected results: It should be set to the i18n value.


Additional info: The /etc/profile.d/lang.sh script used to contain this:

sourced=0
for langfile in /etc/sysconfig/i18n $HOME/.i18n ; do
    [ -f $langfile ] && . $langfile && sourced=1
done

but has been changed to

sourced=0
if [ -n "$LANG" ]; then
    saved_lang="$LANG"
    [ -f "$HOME/.i18n" ] && . "$HOME/.i18n" && sourced=1
    LANG="$saved_lang"
    unset saved_lang
else
    for langfile in /etc/sysconfig/i18n "$HOME/.i18n" ; do
        [ -f $langfile ] && . $langfile && sourced=1
    done
fi

I believe GDM defaults LANG to "en_US", so the true part of the "if" executes which never checks for /etc/sysconfig/i18n so /etc/sysconfig/i18n never executes.  

I believe there is also a second bug in how this works.  If GDM is setting the default LANG to "en_us" and a user overrides that with a setting in ~/.i18n, shouldn't the users setting for LANG be the one in effect.  But with the revised "lang.sh" the user's setting is overwritten by the previous setting.