• anonym's avatar
    Add set -u to all gettext:ized shell scripts. · 74a91c28
    anonym authored
    In gettext-base < 1.8.2, like the one we had in Wheezy, gettext.sh
    references the environment variable ZSH_VERSION, which we do not
    set. This has prevented us from doing `set -u` in all gettext:ized
    shell scripts unless we first initialize that variable before sourcing
    Now that we install a new enough gettext-base, we can finally do this
    and remove the initialization hacks.
    Will-fix: #9371
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