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Merge fix-pt-osc-empty-table-bug-1020997

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This commit is contained in:
Daniel Nichter
2012-07-26 16:49:40 -06:00
parent 56f1067908 2290827eee
commit a07dc3c146
3 changed files with 29 additions and 11 deletions
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5
lib/NibbleIterator.pm
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@@ -286,6 +286,11 @@ sub next {
return;
}
}
if ( !$self->{one_nibble} && !$self->{first_lower} ) {
PTDEBUG && _d('No first lower boundary, table must be empty');
$self->{no_more_boundaries} = 1;
return;
}
}
# If there's another nibble, fetch the rows within it.