m: don't increment variables inside subshell
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54f5477b0f
commit
aa86bb5c6e
@ -38,14 +38,14 @@ _mlist_i_rec()
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tmc=0
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tmc=0
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entries=0
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entries=0
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while IFS= read -r dir; do
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while IFS= read -r dir; do
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mdirs "$dir" | mlist -i | tail -n 1 | {
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IFS=" " read -r uc ut fc ft mc mt dummy <<EOF
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IFS=" " read -r uc ut fc ft mc mt dummy
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$(mdirs "$dir" | mlist -i | tail -n 1)
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EOF
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_mlist_i_rec_ln "$uc" "$fc" "$mc" "$dir"
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_mlist_i_rec_ln "$uc" "$fc" "$mc" "$dir"
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tuc=$((tuc + uc))
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tuc=$((tuc + uc))
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tfc=$((tfc + fc))
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tfc=$((tfc + fc))
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tmc=$((tmc + mc))
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tmc=$((tmc + mc))
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entries=$((entries + 1))
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entries=$((entries + 1))
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}
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done
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done
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if [ $entries -gt 1 ]; then
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if [ $entries -gt 1 ]; then
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_mlist_i_rec_ln "$tuc" "$tfc" "$tmc"
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_mlist_i_rec_ln "$tuc" "$tfc" "$tmc"
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