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don't invoke mktemp if it doesn't exist
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1 changed files with 4 additions and 1 deletions
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@ -1638,7 +1638,10 @@ function ask_zshrc_edit() {
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local tmpdir=/tmp
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local tmpdir_u=/tmp
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fi
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zshrc_backup="$(mktemp $tmpdir/.zshrc.XXXXXXXXXX)" || quit -c
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if (( ! $+commands[mktemp] )) ||
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! zshrc_backup="$(mktemp $tmpdir/.zshrc.XXXXXXXXXX 2>/dev/null)"; then
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zshrc_backup=$tmpdir/.zshrc.$EPOCHREALTIME
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fi
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cp -p $__p9k_zshrc $zshrc_backup || quit -c
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local -i writable=1
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if [[ ! -w $zshrc_backup ]]; then
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