bugGNU Octave - Bugs: bug #64182, New warning compiling...


bug #64182: New warning compiling uniconv-wrappers.c

Submitter:  Rik <rik5>
Submitted:  Thu 11 May 2023 08:24:47 PM UTC
Category:  Configuration and Build System Severity:  2 - Minor
Priority:  5 - Normal Item Group:  Unexpected Error or Warning
Status:  Fixed Assigned to:  None
Originator Name:  Open/Closed:  * Closed
Release:  * stable Operating System:  * Any
Fixed Release:  8.3.0 Planned Release:  8.3.0
* Mandatory Fields

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Sat 13 May 2023 12:08:50 PM UTC, comment #2: 

The warning has disappeared from the logs of the buildbots.

Closing as fixed.

Markus Mützel <mmuetzel>
Group administrator
Fri 12 May 2023 06:06:22 AM UTC, comment #1: 

Thank you for pointing that out.
This was a regression from f7206b6577c2. Fortunately, that hasn't been released yet.

Should be fixed on the stable branch now:

Marking as ready for test.

Markus Mützel <mmuetzel>
Group administrator
Thu 11 May 2023 08:24:47 PM UTC, original submission:  

I get the following new warning while compiling the stable branch:

liboctave/wrappers/uniconv-wrappers.c: In function ‘octave_u8_conv_to_encoding_intern’:
liboctave/wrappers/uniconv-wrappers.c:88:5: warning: ‘u8_str’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   88 |     free ((void *) u8_str);
      |     ^~~~~~~~~~~~~~~~~~~~~~

This is with cset 66ecc0d4d6ce.

Rik <rik5>
Group administrator


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    Follow 7 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2023-05-13 mmuetzel StatusReady For Test Fixed
        Open/ClosedOpen Closed
    2023-05-12 mmuetzel StatusNone Ready For Test
        Operating SystemGNU/Linux Any
        Fixed ReleaseNone 8.3.0
        Planned ReleaseNone 8.3.0
    2023-05-11 rik5 SummaryNew New warning compiling uniconv-wrappers.c

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