diff options
| author | Miklos Vajna <vmiklos@collabora.com> | 2021-06-09 09:09:16 +0200 |
|---|---|---|
| committer | Miklos Vajna <vmiklos@collabora.com> | 2021-06-09 10:07:45 +0200 |
| commit | 6fdd0a3f8b3448a9a246496191908c92156cc38b (patch) | |
| tree | 9b0790b22c79d290f7b1f7aebb9bb8b81cb7d404 /sw/source/core/text/porlin.cxx | |
| parent | 214e6b15de5f0704b063310ca667d8798b272a79 (diff) | |
sw: allow the width of a line portion to be larger than 65536 twips
The line portion width can be quite large if the line contains an
as-char image.
Found by asking -fsanitize=implicit-unsigned-integer-truncation
-fsanitize=implicit-signed-integer-truncation to flag the problematic
conversions.
Change-Id: I303b9c71dcd979d79b9c9aee5283b268cc4e3b8c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/116835
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins
Diffstat (limited to 'sw/source/core/text/porlin.cxx')
| -rw-r--r-- | sw/source/core/text/porlin.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sw/source/core/text/porlin.cxx b/sw/source/core/text/porlin.cxx index e0a157d9d579..c5dc41ff3db5 100644 --- a/sw/source/core/text/porlin.cxx +++ b/sw/source/core/text/porlin.cxx @@ -290,7 +290,7 @@ void SwLinePortion::Move( SwTextPaintInfo &rInf ) rInf.IncKanaIdx(); } if( rInf.IsRotated() ) - rInf.Y( rInf.Y() + ( bB2T ? -PrtWidth() : PrtWidth() ) ); + rInf.Y( rInf.Y() + ( bB2T ? -o3tl::narrowing<SwTwips>(PrtWidth()) : o3tl::narrowing<SwTwips>(PrtWidth()) ) ); else if ( bCounterDir ) rInf.X( rInf.X() - PrtWidth() ); else |