[patch]dojox.widget.DynamicTooltip not displaying loaded first time (fixed)

[Caspar]

Expected behaviour: Tooltip opens, does xhr to get content, shows "Loading..." message, then xhr completes & tooltip opens again to show new content. Subsequent opens correctly show the cached loaded content.

Actual behaviour: Tooltip opens, does xhr to get content, shows "Loading..." message, then xhr completes & tooltip continues to show old content. Subsequent opens correctly show the cached loaded content.

First noticed in 1.4.0 but have not tested in later versions; inspection of code for 1.5 leads me to believe this issue will affect 1.5 as well.

I have attached a patch which I believe fixes this for 1.4.0, but have not tested on any later versions.

Apologies for any inaccuracies in description of expected & actual behaviour & lack of testing on recent versions; this is from memory as I haven't used dynamic tooltip in a while.

[Caspar]

Patch to fix defect

[dante]

(In [23608]) fixes #11693 - patch was trivial enough not to ask about CLA, just making it match tooltip behavior. test will still be broken because of #12192 but that will be fixed upstream probably