diff options
| author | Julien Nabet <serval2412@yahoo.fr> | 2021-01-10 15:42:31 +0100 |
|---|---|---|
| committer | Michael Stahl <michael.stahl@allotropia.de> | 2021-01-11 10:46:28 +0100 |
| commit | 003b45624788610fba98e3f3334f99140017e472 (patch) | |
| tree | baf42da51b825a73a26580ea9f89f3b6dcadaa7c | |
| parent | db283d2e3f5cd8be412c5204f358cd06af761b13 (diff) | |
Related tdf#123632: fix crash in accdoc (sw)
Make sure to use gtk3 rendering
- Open https://bugs.documentfoundation.org/attachment.cgi?id=149492
- Click F5 to open the navigator
- Go to Images
- Try double click the third and last image at least 15 times
-> crash, here's part of bt:
Thread 1 "soffice.bin" received signal SIGSEGV, Segmentation fault.
SwFrame::IsInTab (this=0x0) at sw/source/core/inc/frame.hxx:938
938 if ( mbInfInvalid )
(gdb) bt
0 SwFrame::IsInTab() const (this=0x0) at sw/source/core/inc/frame.hxx:938
1 0x00007fd7e78caf9c in SwAccessibleDocument::getExtendedAttributes() (this=0x7e4e090) at sw/source/core/access/accdoc.cxx:596
2 0x00007fd7e78cbf9d in non-virtual thunk to SwAccessibleDocument::getExtendedAttributes() () at sw/source/core/access/accdoc.cxx:708
3 0x00007fd7f18f90ad in attribute_set_new_from_extended_attributes(com::sun::star::uno::Reference<com::sun::star::accessibility::XAccessibleExtendedAttributes> const&)
(rExtendedAttributes=uno::Reference to (SwAccessibleDocument *) 0x7e4e180) at vcl/unx/gtk3/a11y/gtk3atktextattributes.cxx:1229
4 0x00007fd7f19113f3 in wrapper_get_attributes(_AtkObject*) (atk_obj=0x7df37d0) at vcl/unx/gtk3/a11y/gtk3atkwrapper.cxx:394
I put "Related" because I don't know if it corresponds to the initial bug
but I used the attached file of the bugtracker
Change-Id: Ief9fda9f7bcf277d18490169eee2e43fb046a1bf
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109051
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
| -rw-r--r-- | sw/source/core/access/accdoc.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sw/source/core/access/accdoc.cxx b/sw/source/core/access/accdoc.cxx index a1661bb468d5..7d920afc7d17 100644 --- a/sw/source/core/access/accdoc.cxx +++ b/sw/source/core/access/accdoc.cxx @@ -582,7 +582,7 @@ uno::Any SAL_CALL SwAccessibleDocument::getExtendedAttributes() { if (!(pCurrTextFrame->IsInTab() || pCurrTextFrame->IsInFootnote())) { - while( pTextFrame != pCurrTextFrame ) + while( pTextFrame && pTextFrame != pCurrTextFrame ) { //check header/footer pFrame = pTextFrame; |