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| author | Caolán McNamara <caolanm@redhat.com> | 2023-04-15 20:25:36 +0100 |
|---|---|---|
| committer | Michael Stahl <michael.stahl@allotropia.de> | 2023-04-17 14:19:51 +0200 |
| commit | 8ecccc379477def5085743d2b024bb99eba0ebc8 (patch) | |
| tree | 265f0931155d69343e1293450e398bf45754405c | |
| parent | bump product version to 7.5.3.1.0+ (diff) | |
| download | core-8ecccc379477def5085743d2b024bb99eba0ebc8.tar.gz core-8ecccc379477def5085743d2b024bb99eba0ebc8.zip | |
Resolves: tdf#153958 Hyphenation crashes with -Alte...
nPos2 is 0 due to the -, so aLeft is empty, nPos is set to 0
then incremented to 1, aLeft.replaceFirst is run after its end pos
so crashes/asserts. Presumably we can do nothing meaningful here
so skip if nPos2 is 0
Change-Id: I09754c4b2567fe5c1b4c36de0b36ee99f575244d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150327
Tested-by: Jenkins
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
(cherry picked from commit 7584e403d57097ed4cc2d827d68895ec35cf805f)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150502
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Michael Stahl <michael.stahl@allotropia.de>
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
| -rw-r--r-- | cui/source/dialogs/hyphen.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cui/source/dialogs/hyphen.cxx b/cui/source/dialogs/hyphen.cxx index cc6666d7de8c..259ec5d03395 100644 --- a/cui/source/dialogs/hyphen.cxx +++ b/cui/source/dialogs/hyphen.cxx @@ -161,7 +161,7 @@ OUString SvxHyphenWordDialog::EraseUnusableHyphens_Impl() // 2) remove all hyphenation positions from the start that are not considered by the core const std::u16string_view aSearchRange( aTxt.subView( 0, nPos1 ) ); size_t nPos2 = aSearchRange.rfind( '-' ); // the '-' position the core will use by default - if (nPos2 != std::u16string_view::npos ) + if (nPos2 != std::u16string_view::npos && nPos2 != 0) { OUString aLeft( aSearchRange.substr( 0, nPos2 ) ); nPos = 0; |