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theyfightcrime: double quote third party input - annna - Annna the nice friendl… |
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git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws6… |
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--- |
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commit 289cc398a0f12633630239246ed6c134372ce8a1 |
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parent 6efa888944e0adbee4ef0142c3120d766e4c8174 |
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Author: Anders Damsgaard <[email protected]> |
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Date: Thu, 11 Feb 2021 22:03:00 +0100 |
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theyfightcrime: double quote third party input |
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Signed-off-by: Annna Robert-Houdin <[email protected]> |
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Diffstat: |
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M theyfightcrime | 12 ++++++------ |
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1 file changed, 6 insertions(+), 6 deletions(-) |
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--- |
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diff --git a/theyfightcrime b/theyfightcrime |
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@@ -1,13 +1,13 @@ |
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#!/bin/sh |
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-duo=$(curl -s https://theyfightcrime.org/ | grep -Eo '[^>]+They fight crime!') |
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+duo="$(curl -s https://theyfightcrime.org/ | grep -Eo '[^>]+They fight crime!'… |
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-if [ $(echo $1 | wc -m) -gt 1 ]; then |
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- duo=$(echo $duo | sed "s/He's/$1 is/g") |
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+if test "$1"; then |
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+ duo="$(printf '%s\n' "$duo" | sed "s/He's/$1 is/g")" |
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fi |
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-if [ $(echo $2 | wc -m) -gt 1 ]; then |
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- duo=$(echo $duo | sed "s/She's/$2 is/g") |
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+if test "$2"; then |
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+ duo="$(printf '%s\n' "$duo" | sed "s/She's/$2 is/g")" |
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fi |
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-echo $duo |
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+printf '%s\n' "$duo" |
