zshrc: Provide fallback when colordiff is missing
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1 changed files with 8 additions and 1 deletions
9
zshrc
9
zshrc
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@ -207,7 +207,14 @@ if which fossil &>/dev/null; then
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alias fsl="fossil"
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alias fsl="fossil"
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fsld() {
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fsld() {
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fossil diff -N "$@" | colordiff | less -FRX
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if which colordiff &>/dev/null; then
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fossil diff -N "$@" | colordiff | less -FRX
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else
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fossil diff -N "$@" |
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sed "s/^+.*$/$(tput setaf 2)&$(tput sgr0)/" |
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sed "s/^-.*$/$(tput setaf 1)&$(tput sgr0)/" |
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less -FRX
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fi
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}
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}
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fi
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fi
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