busybox/shell/hush_leaktool.sh
Denis Vlasenko c7985b76c5 hush: cleanup pass, the biggest is - moved builtins to the end of the file,
they really annoy in the middle of parser code. no real code changes.
2008-06-17 05:43:38 +00:00

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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" >temp1
for freed in $freelist; do
echo Dropping $freed
grep -v $freed <temp1 >temp2
mv temp2 temp1
done