Bug 152788

Summary: When inserting a Formula object in Writer, one particular subscript is not shown whereas other similar ones are
Product: LibreOffice Reporter: swulf <chris.carter.iee>
Component: WriterAssignee: Not Assigned <libreoffice-bugs>
Status: NEW ---    
Severity: normal CC: buzea.bogdan, chris.carter.iee, csyu.279
Priority: medium    
Version: 7.4.3.2 release   
Hardware: x86-64 (AMD64)   
OS: Windows (All)   
Whiteboard:
Crash report or crash signature: Regression By:
Bug Depends on:    
Bug Blocks: 135859    
Attachments: Screenshot of issue

Description swulf 2023-01-01 18:21:34 UTC 
Description:
In Writer, attempting to create a Formula object to display 'V_in' results in an equation object with an 'error' question mark and not the expected typography. Strangely it seems to work for other things, like 'V_ab' or 'V_20'.

Steps to Reproduce:
1. Open a new blank document in Writer
2. ALT+SHIFT+E to insert new Formula object
3. Enter V_in in the formula entry area
4. Review the result.

Actual Results:
The main document area will show 'V' with an appended upside-down question mark.

Expected Results:
Document should display 'Vin' as an equation object.


Reproducible: Always


User Profile Reset: No

Additional Info:
Version: 7.4.3.2 (x64) / LibreOffice Community
Build ID: 1048a8393ae2eeec98dff31b5c133c5f1d08b890
CPU threads: 16; OS: Windows 10.0 Build 19045; UI render: Skia/Raster; VCL: win
Locale: en-GB (en_US); UI: en-GB
Calc: threaded
Comment 1 swulf 2023-01-01 18:23:55 UTC 
Created attachment 184424 [details]
Screenshot of issue
Comment 2 csyu.279 2023-01-07 16:27:55 UTC 
Reproducible in stable and unstable builds


Version: 7.4.3.2 (x64) / LibreOffice Community
Build ID: 1048a8393ae2eeec98dff31b5c133c5f1d08b890
CPU threads: 8; OS: Windows 10.0 Build 19044; UI render: Skia/Vulkan; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: CL

Version: 7.5.0.0.alpha0+ (x64) / LibreOffice Community
Build ID: 5a1f41a0d3aab15c113651f2edc9d4137ae99063
CPU threads: 8; OS: Windows 10.0 Build 19044; UI render: Skia/Raster; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: threaded