Otherwise the EventFrame dispatch may close the item the for loop currently holds an iterator of, ending up in undefined behavior and segfaults.
Alternative would be to keep a vector of windows to remove in WindowManagerX11, and removing them all inside _processCallbacks after they've been iterated through.
tonsky
commented
2 years ago
Otherwise the
EventFramedispatch may close the item the for loop currently holds an iterator of, ending up in undefined behavior and segfaults.Alternative would be to keep a vector of windows to remove in
WindowManagerX11, and removing them all inside_processCallbacksafter they've been iterated through.