Fix control line edit crash when undoing history

When perspective control line editing is active and the history entry is
changed such that edit mode is automatically disabled, there is a crash.
The history change triggers a processing parameters update and disables
editing. When editing is disabled, the perspective tool also tries to
update the processing parameters, causing a double mutex lock attempt.

This commit avoids updating parameters from the perspective tool and
uses the tweak operator (introduced with the spot removal tool) to achieve
the same effect.

Closes #6251.
This commit is contained in:
Lawrence Lee
2021-05-22 15:50:35 -07:00
parent 99f2a87819
commit 36f1300a6b
5 changed files with 14 additions and 16 deletions

View File

@@ -1037,16 +1037,6 @@ double ToolPanelCoordinator::autoDistorRequested()
return rtengine::ImProcFunctions::getAutoDistor(ipc->getInitialImage()->getFileName(), 400);
}
void ToolPanelCoordinator::updateTransformPreviewRequested(rtengine::ProcEvent event, bool render_perspective)
{
if (!ipc) {
return;
}
ipc->beginUpdateParams()->perspective.render = render_perspective;
ipc->endUpdateParams(event);
}
void ToolPanelCoordinator::spotWBRequested(int size)
{