Drag and drop draw rect not expanded for Selectable inside a table

[arnaud-neny]

Version: 1.90
Branch: docking

Compiler: win32
Operating System: Windows10

When doing a drag and drop after a Selectable inside a table, the draw rect of the drag and drop is not expanded anymore to the selectable but only to the first column width. This was working fine on the previous versions (1.89.90)

// Here's some code anyone can copy and paste to reproduce your issue (add it after the Selectable in the advanced table sample in the demo)
if (ImGui::BeginDragDropSource(ImGuiDragDropFlags_SourceNoPreviewTooltip))
{
ImGui::SetDragDropPayload("TESTDRAW", nullptr, 0);
ImGui::EndDragDropSource();
}
if (ImGui::BeginDragDropTarget())
{
ImGui::AcceptDragDropPayload("TESTDRAW");
ImGui::EndDragDropTarget();
}

[ocornut]

Thank you for the detailed issue. I can confirm this changed with 085ed7b (#4281)
I reckon this is one of the reason it was done the other way before. Will investigate.

[ocornut]

Pushed fix bce4db0.