13 lines
217 B
Bash
13 lines
217 B
Bash
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#!/bin/zsh
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if ! all_packages_for_update=$(checkupdates 2> /dev/null | wc -l ); then
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all_packages_for_update=0
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fi
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if [ "$all_packages_for_update" -gt 0 ]; then
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echo "$all_packages_for_update"
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else
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echo "0"
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fi
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