davyjones/pgXplorer — comment on commit c424e2fca1919a5f0c3ca0b994ef33c7e621e734
File:  line 0
By davyjones:

This change is to accommodate a very fast QtConcurrent::run() in certain cases, like when zero rows are returned. In such cases, we still want to display the column names as headers. Otherwise, we would have an empty view without column headers and "Fetchin data..." status in the status pane because the spawned thread finished before the constructor function exited.