release/src/router/busybox/shell/hush_leaktool.sh


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#!/bin/sh

# hush's stderr with leak debug enabled
output=output

freelist=`grep 'free 0x' "$output" | cut -d' ' -f2 | sort | uniq | xargs`

grep -v free "$output" >"$output.leaked"
for freed in $freelist; do
    echo Dropping $freed
    grep -v $freed <"$output.leaked" >"$output.temp"
    mv "$output.temp" "$output.leaked"
done