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authorMichael Weghorn <m.weghorn@posteo.de>2021-01-20 12:21:43 +0100
committerCaolán McNamara <caolanm@redhat.com>2021-01-23 22:09:09 +0100
commit234f50f5bf6a1f35fb23d983de56a8d86a9f2026 (patch)
treea5800921cc666f34e9b983b990f9764b36cdf4dc
parentcc7c300e66542292636dd7ce9c24b872634d189c (diff)
tdf#139782 sc: Don't try to access unallocated column
This fixes a regression from commit 7282014e362a1529a36c88eb308df8ed359c2cfa Date: Fri Feb 1 15:15:16 2019 +0100 tdf#50916 Makes numbers of columns dynamic. Change-Id: I12a780bf52024cef31188651813d3a93cc2b5ddd Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109704 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk> (cherry picked from commit 3032cf9df042f50511a15c6a627c50f708a34238) Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109787 Reviewed-by: Caolán McNamara <caolanm@redhat.com>
-rw-r--r--sc/source/core/data/dociter.cxx4
1 files changed, 4 insertions, 0 deletions
diff --git a/sc/source/core/data/dociter.cxx b/sc/source/core/data/dociter.cxx
index eb110991140a..a10fcc48c43c 100644
--- a/sc/source/core/data/dociter.cxx
+++ b/sc/source/core/data/dociter.cxx
@@ -1798,6 +1798,10 @@ bool ScQueryCellIterator::BinarySearch()
assert(nTab < pDoc->GetTableCount() && "index out of bounds, FIX IT");
nCol = maParam.nCol1;
+
+ if (nCol >= pDoc->maTabs[nTab]->GetAllocatedColumnsCount())
+ return false;
+
ScColumn* pCol = &(pDoc->maTabs[nTab])->aCol[nCol];
if (pCol->IsEmptyData())
return false;