Bug 374811

Summary:	umbrello does not accept void operations
Product:	[Applications] umbrello	Reporter:	Andre Hasekamp <hasecomp>
Component:	general	Assignee:	Umbrello Development Group <umbrello-devel>
Status:	RESOLVED FIXED
Severity:	normal	CC:	okellogg, ralf.habacker
Priority:	NOR
Version:	2.21.0 (KDE Applications 16.12.0)
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:	https://commits.kde.org/umbrello/ce147ad93100a0d296f1c5958fcb7bf70c9d70af	Version Fixed In:	2.12.2 (KDE Applications 16.12.2)
Bug Depends on:	374415
Bug Blocks:

Description Andre Hasekamp 2017-01-09 13:39:44 UTC

Start umbrello.

Enter a new class, MyClass.

Try to enter a new operation myOperation, type void. Umbrello crashes.

stdout output:

umbrello: Modified file= "Untitled"
umbrello: setZoom 100
umbrello: Object_Factory::createUMLObject( "" ):  parentPkg is not set, assuming Model_Type  "Logical"
umbrello: "Create UML object : MyClass"  [ 1 ]
umbrello: Modified file= "Untitled"
umbrello: scene= "class diagram"  / object= "MyClass"
umbrello: Modified file= "Untitled"
umbrello: "Create widget : MyClass"  [ 1 ]
umbrello: Modified file= "Untitled"
umbrello: widget =  "MyClass"  / type =  "wt_Class"
umbrello: "Rename object :  to new_operation"  [ 2 ]
umbrello: Modified file= "Untitled"
umbrello: "Rename object : new_operation to myOperation"  [ 3 ]
umbrello: Modified file= "Untitled"
Segmentation fault (core dumped)

If you tell me where I can find the core dump (not in /var/log) I can add the dump to this bug report.

New operations of other types (e.g. bool, int) seem to be OK.

Archlinux distribution.

umbrello 2.21.0

KDE Frameworks 5.29.0
Qt 5.7.1 (built against 5.7.1)
The xcb windowing system

Kind regards,
Andre Hasekamp.

Comment 1 Ralf Habacker 2017-01-09 15:25:33 UTC

> If you tell me where I can find the core dump (not in /var/log) I can add the dump to this bug report.
If there is no KDE crash dialog you can generate a backtrace by starting umbrello from gdb e.g.

gdb umbrello
r

BTW: For Archlinux there is a dedicated page for https://wiki.archlinux.org/index.php/Debug_-_Getting_Traces

Comment 2 Ralf Habacker 2017-01-09 15:35:23 UTC

With bug 374530 another crash bug on Archlinux has been reported caused by a gcc 6.2 issue. This bug has been fixed with umbrello version 2.21.1 and may solve this bug also. Is it possible to check this version ?

Comment 3 Andre Hasekamp 2017-01-17 13:50:46 UTC

Indeed, the bug is fixed in umbrello 2.21.1.

Thank you,
Andre Hasekamp.

Comment 4 Oliver Kellogg 2020-11-02 04:37:20 UTC

Can this be closed?

Comment 5 Ralf Habacker 2020-11-02 07:14:30 UTC

In reply to Andre Hasekamp from comment #3)
> Indeed, the bug is fixed in umbrello 2.21.1.

Andre confirmed that.

Comment 6 Ralf Habacker 2020-11-02 09:47:02 UTC

In reply to Andre Hasekamp from comment #3)
> Indeed, the bug is fixed in umbrello 2.21.1.
According to bug 374530 the specified release version must be 2.21.2.