MySQL Bugs: #45075: Segmentation fault when creating second table and editing columns

Bug #45075	Segmentation fault when creating second table and editing columns
Submitted:	25 May 2009 18:03	Modified:	16 Sep 2009 10:45
Reporter:	Steven Bakhtiari	Email Updates:
Status:	Closed	Impact on me:	None
Category:	MySQL Workbench	Severity:	S1 (Critical)
Version:	5.2.1 alpha	OS:	Linux (Gentoo - Vanilla kernel 2.6.29.3)
Assigned to:		CPU Architecture:	Any
Tags:	checkbox, CHECKED, column, crash, fault, seg, segmentation

Description:
When creating a second table in ERD view and editing the columns of that table, WB crashes and throws a segmentation fault. This happens when attempting to click on the NN or AI checkboxes. The steps to reproduce are very simple. One "work around" is to make sure you select the "unsigned" checkbox before selecting the AI checkbox. Also this doesn't affect the first table that's created, only subsequent tables.

I will attach a text file with the segfault to this report.

How to repeat:
1. Open MySQL Workbench. 
2. Jump to ERD view. 
3. Select the new table icon from the toolbar and create the table.
4. Double click on the new table and select the column tab. Click anywhere in that pane to create the id column.
5. Repeat steps 3 & 4 with a new table
6. Attempt to click on the AI or NN checkbox for the new id column.
7. Segfault.

Segfault dump

Attachment: segfault (application/octet-stream, text), 33.49 KiB.

Thank you for the bug report.

Can't repeat. It could get fixed. Please repeat with next 5.2 alpha.

These bugs marked as duplicate of this one
http://bugs.mysql.com/bug.php?id=45439
http://bugs.mysql.com/bug.php?id=45325

this is fixed. fix confirmed for 5.2.3

An entry was added to the 5.2.3 changelog:

MySQL Workbench generated a segmentation fault when clicking on either the NN or AI checkboxes on the Columns tab of the Table Editor.