forked from josch/mmdebstrap
Do not die if reading the number of ext2 blocks failed as that would skip the cleanup action
Reported-by: Helmut Grohne <helmut@subdivi.de>
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8bdd04fce1
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1 changed files with 7 additions and 3 deletions
10
mmdebstrap
10
mmdebstrap
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@ -6028,12 +6028,16 @@ sub main() {
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close $nblkwriter;
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if (!$options->{dryrun} && $format eq 'ext2') {
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$numblocks = <$nblkreader>;
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if (!defined $numblocks) {
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if (defined $numblocks) {
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chomp $numblocks;
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} else {
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# This can happen if the setup process died early and thus closes
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# the pipe from the other and. The EOF is turned into undef.
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error "failed to read required number of blocks";
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# we cannot die here because that would skip the cleanup task
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warning "failed to read required number of blocks";
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$exitstatus = 1;
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$numblocks = -1;
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}
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chomp $numblocks;
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}
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close $nblkreader;
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