Resolves: tdf#111428 implement CellStoreEvent::swap() in ScColumn::SwapCol()

CellStoreEvent remembered the original ScColumn* and corresponding
ScColumn::mnBlkCountFormula, hence after inserting a column to the
left the quick check of ScColumn::HasFormulaCell() whether there
are any formula cells worked on the swapped in column (originally
the one to the right) that happens to be empty in the scenario.
Things worked correctly by accident if the next column to the
right already contained a formula cell.

Regression from

commit e57a5905fb2975307af654710430d0a876dbd061
Date:   Sat Jul 16 20:01:48 2016 -0400

Change-Id: If993856ceee657736f516a81c293506041a6b7eb

0 files changed, 0 insertions, 0 deletions