Bug #2746
Bare Vdemo component title not available anylonger
| Status: | Resolved | Start date: | 11/16/2017 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | L. Schillingmann | % Done: | 0% | |
| Category: | - | |||
| Target version: | - |
Description
Due to this change
https://code.cor-lab.org/projects/vdemo/repository/revisions/e64ede0df95d0b8b546956c258e73eb0f1141bb7/diff/
the VDEMO_component_title is not the title anymore but a composition of the component name.title
Where can I get the component title from a variable inside my component ?
one example that broke is :
function component {
rosrun tf2_ros static_transform_publisher __name:=$VDEMO_component_title $*
}
because ROS does not accept the character [.]
I sure can fix my component and use bash to re-extract the title from the composed variable, but wanted to know if it is necessary for the component title to now be composed.
History
#1 Updated by L. Schillingmann over 6 years ago
- Status changed from New to Resolved
It only occurred when -t was not specified, which is additionally not consistent.
It should be fixed now. This effect was not intended.
#2 Updated by G. Walck over 5 years ago
is broken again since https://code.cor-lab.org/projects/vdemo/repository/revisions/4ea95266d9f77fa62813f56c23b40734cd5889ca/diff/ but we did not notice, but later https://code.cor-lab.org/projects/vdemo/repository/revisions/27cbd9fb6d0452992318f83c7278765abd9014a7/diff/ a new variable was introduced that contains only the title without the dot
previous VDEMO_component_title that did not have the dot, exists now in VDEMO_title
#3 Updated by L. Schillingmann over 5 years ago
The idea is that there is at least one variable which can be used to uniquely identify the screen session (minimizing the chance for collisions). The aim was to make it somewhat consistent. Can you not use VDEMO_title?
#4 Updated by G. Walck over 5 years ago
I already switched to use VDEMO_title, but did not know this had changed again (we don't build vdemo nightly, and rather rarely), either I missed a changelog or there was none. anyway if somebody faces this issue, it is now written her, hence my post on this closed issue.
#5 Updated by L. Schillingmann over 5 years ago
Yes, changed it sometime after our last discussion on this. The changelog is the commit log ;)
https://code.cor-lab.org/projects/vdemo/repository/revisions/27cbd9fb6d0452992318f83c7278765abd9014a7
Sorry for the lack of warning.