Description: Bit of a corner case. Crash: When editing a document which is opened at the moment of setting the undo count to zero (0) Steps to Reproduce: 1. Open the attachment 2. Menu -> Tools -> Options - Advanced -> Open expert configuration: Set the undo count from 100 (default) to zero (https://help.libreoffice.org/Common/Memory#Number_of_undo_steps) 3. Delete the image Actual Results: Crash Expected Results: No crash. Reproducible: Always User Profile Reset: No Additional Info: Version: 6.0.0.0.alpha0+ Build ID: cac5c9f6081590b0548d3116bc4cd4a2509ec576 CPU threads: 4; OS: Windows 6.19; UI render: default; TinderBox: Win-x86@42, Branch:master, Time: 2017-07-01_00:41:48 Locale: nl-NL (nl_NL); Calc: CL User-Agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0
Created attachment 134427 [details] Example file
confirm. Version: 6.0.0.0.alpha0+ Build ID: 77f77c57d336ba041faf51e2168372d1e0962a19 CPU threads: 4; OS: Linux 4.4; UI render: default; VCL: gtk2; TinderBox: Linux-rpm_deb-x86_64@70-TDF, Branch:master, Time: 2017-06-29_23:40:47
@Michael, you might be interested in this one (based on the previous fixes)
** Please read this message in its entirety before responding ** To make sure we're focusing on the bugs that affect our users today, LibreOffice QA is asking bug reporters and confirmers to retest open, confirmed bugs which have not been touched for over a year. There have been thousands of bug fixes and commits since anyone checked on this bug report. During that time, it's possible that the bug has been fixed, or the details of the problem have changed. We'd really appreciate your help in getting confirmation that the bug is still present. If you have time, please do the following: Test to see if the bug is still present with the latest version of LibreOffice from https://www.libreoffice.org/download/ If the bug is present, please leave a comment that includes the information from Help - About LibreOffice. If the bug is NOT present, please set the bug's Status field to RESOLVED-WORKSFORME and leave a comment that includes the information from Help - About LibreOffice. Please DO NOT Update the version field Reply via email (please reply directly on the bug tracker) Set the bug's Status field to RESOLVED - FIXED (this status has a particular meaning that is not appropriate in this case) If you want to do more to help you can test to see if your issue is a REGRESSION. To do so: 1. Download and install oldest version of LibreOffice (usually 3.3 unless your bug pertains to a feature added after 3.3) from http://downloadarchive.documentfoundation.org/libreoffice/old/ 2. Test your bug 3. Leave a comment with your results. 4a. If the bug was present with 3.3 - set version to 'inherited from OOo'; 4b. If the bug was not present in 3.3 - add 'regression' to keyword Feel free to come ask questions or to say hello in our QA chat: https://kiwiirc.com/nextclient/irc.freenode.net/#libreoffice-qa Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-UntouchedBug
No crash for me. Telesto, can you re-test? If this is gone, there would be only one bug left in the 0 undo steps meta. I hope the last one could be fixed as well and then I think the meta might be closed. Arch Linux 64-bit Version: 6.4.0.0.alpha0+ Build ID: ff6456b851cbe80f9fa03522c88699cc30ffcfb6 CPU threads: 8; OS: Linux 5.1; UI render: default; VCL: gtk3; Locale: fi-FI (fi_FI.UTF-8); UI-Language: en-US Calc: threaded Built on 21 June 2019
I still repro.. Scope is very limited .. It's only happening with the file opened at the point when changing undo from 100 to 0 Version: 6.4.0.0.alpha0+ (x86) Build ID: 60271c4433372097ef5ecc74e522532ebf5af8e0 CPU threads: 4; OS: Windows 6.3; UI render: default; VCL: win; TinderBox: Win-x86@42, Branch:master, Time: 2019-06-19_05:53:39 Locale: nl-NL (nl_NL); UI-Language: en-US Calc: threaded
Created attachment 152356 [details] GDB trace of crash It's true, I wasn't going exactly by the steps in the description. Now I got a trace after following them by the book.
Dear Telesto, To make sure we're focusing on the bugs that affect our users today, LibreOffice QA is asking bug reporters and confirmers to retest open, confirmed bugs which have not been touched for over a year. There have been thousands of bug fixes and commits since anyone checked on this bug report. During that time, it's possible that the bug has been fixed, or the details of the problem have changed. We'd really appreciate your help in getting confirmation that the bug is still present. If you have time, please do the following: Test to see if the bug is still present with the latest version of LibreOffice from https://www.libreoffice.org/download/ If the bug is present, please leave a comment that includes the information from Help - About LibreOffice. If the bug is NOT present, please set the bug's Status field to RESOLVED-WORKSFORME and leave a comment that includes the information from Help - About LibreOffice. Please DO NOT Update the version field Reply via email (please reply directly on the bug tracker) Set the bug's Status field to RESOLVED - FIXED (this status has a particular meaning that is not appropriate in this case) If you want to do more to help you can test to see if your issue is a REGRESSION. To do so: 1. Download and install oldest version of LibreOffice (usually 3.3 unless your bug pertains to a feature added after 3.3) from https://downloadarchive.documentfoundation.org/libreoffice/old/ 2. Test your bug 3. Leave a comment with your results. 4a. If the bug was present with 3.3 - set version to 'inherited from OOo'; 4b. If the bug was not present in 3.3 - add 'regression' to keyword Feel free to come ask questions or to say hello in our QA chat: https://web.libera.chat/?settings=#libreoffice-qa Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-UntouchedBug
Still crashing Version: 7.4.0.0.alpha1+ / LibreOffice Community Build ID: 7e2d26ef0ed47bf01d7396aa7c749062f9bdde98 CPU threads: 8; OS: Mac OS X 12.3.1; UI render: Skia/Metal; VCL: osx Locale: nl-NL (nl_NL.UTF-8); UI: en-US Calc: threaded
Caolán McNamara committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/1efb16454f813dce9dffc124b43a31e46a1b9e3f tdf#108889 ref count goes negative with 0 undo levels configured It will be available in 7.6.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
that works for me in trunk