anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-11-09 18:31:04 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix comment.

Browse Source
This commit is contained in:
Jean-Marc Lasgouttes 2023-02-08 12:28:01 +01:00
parent a7e797079f
commit f0b60d0b4e
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/frontends/qt/GuiWorkArea.cpp
View File

@ -1241,9 +1241,10 @@ void GuiWorkArea::paintEvent(QPaintEvent * ev)
// bug #10989). The second test triggers when in the middle of a
// dispatch operation.
if (view().busy() || d->buffer_view_->buffer().undo().activeUndoGroup()) {
// Since macOS has turned the screen black at this point, our
// backing store has to be copied to screen (this is a no-op
// except on macOS).
// Since the screen may have turned black at this point, our
// backing store has to be copied to screen. This is a no-op
// except when our drawing strategy is "backingstore" (macOS,
// Wayland, or set in prefs).
d->updateScreen(ev->rect());
// Ignore this paint event, but request a new one for later.
viewport()->update(ev->rect());