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37 lines
691 B
Text
37 lines
691 B
Text
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#!/bin/bash
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set -e
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TEMPLATES_EXTENDING_META_BLOCK=$(\
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grep \
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--files-with-matches \
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--recursive locales/ \
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--regex "'" \
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|| echo "all-good"
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)
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if [[ "$TEMPLATES_EXTENDING_META_BLOCK" == "all-good" ]]; then
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exit 0
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fi
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for file in ${TEMPLATES_EXTENDING_META_BLOCK}; do
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cat <<MSG >&2
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ERROR: $file contains a locale with a single quote.
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---
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$(grep "$file" --regex "'")
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---
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Using single quotes in locales can lead to Angular XSS.
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You will need to replace the quote with a similar looking character.
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’ (\u2019) is a good candidate.
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Links:
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- https://en.wikipedia.org/wiki/Right_single_quotation_mark
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- https://github.com/overleaf/issues/issues/4478
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MSG
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exit 1
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done
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