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| author | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-05-16 23:06:33 -0400 |
|---|---|---|
| committer | Kohei Yoshida <kohei.yoshida@collabora.com> | 2014-05-16 23:08:48 -0400 |
| commit | bc7e0967be52f5eb7948fbb1c30edc7dd5acc18d (patch) | |
| tree | bf316a67aac8f4b1857bd781e1b771b978a81044 | |
| parent | 30cc43a56d63ba9ffd588ebc589e3576483d7141 (diff) | |
fdo#77735: Don't proceed when all cells in the range are empty.
That means there is nothing to delete, and proceeding would cause Calc
to freeze.
Change-Id: I2a8fb5736870ba459082873c8f864283d8b9c664
| -rw-r--r-- | sc/source/core/data/column4.cxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sc/source/core/data/column4.cxx b/sc/source/core/data/column4.cxx index c5465c640a85..4acb374bb673 100644 --- a/sc/source/core/data/column4.cxx +++ b/sc/source/core/data/column4.cxx @@ -59,6 +59,10 @@ void ScColumn::DeleteBeforeCopyFromClip( sc::CopyFromClipContext& rCxt, const Sc sc::SingleColumnSpanSet::SpansType aSpans; aSpanSet.getSpans(aSpans); + if (aSpans.empty()) + // All cells in the range in the clip are empty. Nothing to delete. + return; + // Translate the clip column spans into the destination column, and repeat as needed. std::vector<sc::RowSpan> aDestSpans; SCROW nDestOffset = aRange.mnRow1 - nClipRow1; |