#624 TCoolEdit crashes when trying to open busy clipboard

[Erwin Lotter]

Copying a selection when the clipboard is locked creates an unhandled exception ("Attempt to open busy clipboard").

[Erwin Lotter]

[r8209] fixes this bug in branches/7-coolprj-dev.

[Vidar Hasfjord]

@elotter, great to have this annoying bug fixed!

Note that you need to use lowercase for Allura artifact links in your log messages, otherwise a link is not automatically formed. E.g. "[Bugs:#624]" will not work. See [r8209].

As per our Coding Standards, a bug fix commit message should look like this:

BUG: TCoolEdit crashes when trying to open busy clipboard [bugs:#624].

Note that the message matches the ticket title with the reference at the end.

Extra information can be appended on separate lines.

For good examples, see [r8177] and code log.

Thanks!

[Vidar Hasfjord]

On the trunk, since [r8350], TCoolEdit::Paste now uses a try-block, preventing this issue. However, there is currently no handling of this issue in TTextSelection::Copy.