tab-completion menu creates two copies of the choice made

[sagetrac-mhampton]

In sage-3.3.rc0 (presumable from some patch in an alpha release) tab-completion is somewhat broken in the notebook. If you tab-complete and there is more than one possible completion, if you choose from the drop-down menu and press enter you get the entire command repeated, for example:

QQ. [press tab, get menu, choose absolute_degree and press enter]
QQ.absolute_degreeQQ.absolute_degree

This is currently effecting sagenb's rc0, and has been confirmed on several other installs.

I am not sure where to begin to track this down, or what patch caused it.

Component: notebook

Keywords: tab completion

Issue created by migration from https://trac.sagemath.org/ticket/5293

[sagetrac-mhampton]

Changed keywords from none to tab completion

[sagetrac-mhampton]

comment:4

This seems to be caused by #4440. I am working on a patch now.

[jasongrout]

comment:5

I am just confirming that this is caused by #4440. I found this with the (very cool) hg bisect command and then hand-tested before/after the patch was committed.

[sagetrac-mabshoff]

comment:6

Fixed by reverting #4440 for now.

Cheers,

Michael

[boothby]

comment:8

Attachment: 5293.patch.gz

[boothby]

comment:9

patch depends on #4440

[sagetrac-mhampton]

comment:10

This appears to fix the side-effects from #4440. Patch applies to rc0, which still had #4440 applied.

[sagetrac-mabshoff]

comment:11

Merged in Sage 3.3.rc3.

Cheers,

Michael