[Libreoffice-commits] core.git: sw/source
LuboÅ¡ LuÅák (via logerrit)
logerrit at kemper.freedesktop.org
Mon Sep 20 12:42:37 UTC 2021
sw/source/core/bastyp/swregion.cxx | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
New commits:
commit 8a4c16916b49cc096779bb9fab86a5a90f514ae3
Author: Luboš Luňák <l.lunak at collabora.com>
AuthorDate: Mon Sep 20 12:04:33 2021 +0200
Commit: Luboš Luňák <l.lunak at collabora.com>
CommitDate: Mon Sep 20 14:42:01 2021 +0200
avoid division by zero
A rectangle in SwRegionRects may apparently be empty.
Change-Id: I0956be2921d5110e2a8b9867bebf99814dd222f1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122351
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak at collabora.com>
diff --git a/sw/source/core/bastyp/swregion.cxx b/sw/source/core/bastyp/swregion.cxx
index 21e645500fa0..52dbd6a3a59a 100644
--- a/sw/source/core/bastyp/swregion.cxx
+++ b/sw/source/core/bastyp/swregion.cxx
@@ -165,7 +165,8 @@ void SwRegionRects::Compress()
// that are possibly overlapping or adjacent or close enough to be grouped by the fuzzy
// code below.
const tools::Long nFuzzy = 1361513;
- const tools::Long yMax = (*this)[i].Bottom() + nFuzzy / (*this)[i].Width();
+ const tools::Long yMax = (*this)[i].Bottom() + nFuzzy
+ / std::max<tools::Long>( 1, (*this)[i].Width());
size_type j = i+1;
while( j < size() && (*this)[j].Top() <= yMax )
++j;
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