Invalid argument "/any_frame" passed to canTransform argument source_frame in tf2 frame_ids cannot start with a '/' about geometry2

[tfoote]

I've got a patch pending which will clean this up before it is passed to tf2 from tf. If you call tf2 directly you will need to sanitize.

[tfoote]

@hershwg can you check that my patches in 1.10.3 of geometry work now?

[hershwg]

Sorry that I didn't check this sooner.

Actually there is a pretty major bug: if you call resolve("/map") you
get back the empty string.

You need to change erase(0) to erase(0,1) in
strip_leading_slash(). The second argument to string::erase() is the
number of characters to erase, which defaults to all of them.

I'm surprised the tests didn't catch this. Maybe they aren't being run?

Dave

On Wed, Jul 10, 2013 at 10:53 AM, Tully Foote [email protected]:

@hershwg https://github.com/hershwg can you check that my patches in
1.10.3 of geometry work now?

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/12#issuecomment-20760352
.

[hershwg]

The above comments refer to file tf/src/tf.cpp.

On Thu, Jul 11, 2013 at 9:05 AM, Dave Hershberger [email protected]:

Sorry that I didn't check this sooner.

Actually there is a pretty major bug: if you call resolve("/map")
you get back the empty string.

You need to change erase(0) to erase(0,1) in
strip_leading_slash(). The second argument to string::erase() is the
number of characters to erase, which defaults to all of them.

I'm surprised the tests didn't catch this. Maybe they aren't being run?

Dave

On Wed, Jul 10, 2013 at 10:53 AM, Tully Foote [email protected]:

@hershwg https://github.com/hershwg can you check that my patches in
1.10.3 of geometry work now?

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/12#issuecomment-20760352
.

[tfoote]

fixed erase syntax 37e978f94fab27e2e5596e96e7f3b675581a22e3