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fix(genpass): fix grep regex in genpass-xkcd for FreeBSD version (#9514)

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Matt Lewin 2020-12-13 16:28:22 -05:00 committed by GitHub
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commit 2a0ae3315d
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plugins/genpass/genpass.plugin.zsh
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@ -80,7 +80,7 @@ genpass-xkcd() {
[[ $1 =~ '^[0-9]+$' ]] && num=$1 || num=1 [[ $1 =~ '^[0-9]+$' ]] && num=$1 || num=1
# Get all alphabetic words of at most 6 characters in length # Get all alphabetic words of at most 6 characters in length
local dict=$(LC_ALL=C grep -E '^[a-zA-Z]{,6}$' /usr/share/dict/words) local dict=$(LC_ALL=C grep -E '^[a-zA-Z]{1,6}$' /usr/share/dict/words)
# Calculate the base-2 entropy of each word in $dict # Calculate the base-2 entropy of each word in $dict
# Entropy is e = L * log2(C), where L is the length of the password (here, # Entropy is e = L * log2(C), where L is the length of the password (here,